Patent Grant
11824487
The present disclosure relates to solar shingles and methods of manufacturing solar shingles.
Some roofing systems include photovoltaic modules. In some instances, the photovoltaic modules may be designed to be a comparable size and/or shape to asphalt shingles.
Covered embodiments are defined by the claims, not this summary. This summary is a high-level overview of various aspects and introduces some of the concepts that are further described in the Detailed Description section below. This summary is not intended to identify key or essential features of the claimed subject matter, nor is it intended to be used in isolation to determine the scope of the claimed subject matter. The subject matter should be understood by reference to appropriate portions of the entire specification, any or all drawings, and each claim.
Some embodiments of the present disclosure relate to a method. In some embodiments, the method includes attaching a first photovoltaic module and a second photovoltaic module to a back-sheet. In some embodiments, the first photovoltaic module includes a first end and a second end, and the second photovoltaic module includes a first end and a second end. In some embodiment, the method includes forming a seam on the back-sheet between the first and second photovoltaic modules, forming an electrical connection between the first and second photovoltaic modules by electrically connecting the first end of the first photovoltaic module to the second end of the second photovoltaic module, and separating the first and second photovoltaic modules along the seam while maintaining the electrical connection between the first and second photovoltaic modules.
In some embodiments, attaching the first and second photovoltaic modules to the back-sheet includes laminating the first and second photovoltaic modules to the back-sheet.
In some embodiments, attaching the first and second photovoltaic modules to the back-sheet comprises attaching the first photovoltaic module substantially parallel to the second photovoltaic module.
In some embodiments, the back-sheet comprises TPO.
In some embodiments, the back-sheet may be configured to electrically insulate the first and second photovoltaic modules.
In some embodiments, the back-sheet may be configured to be attached to a roofing substrate.
In some embodiments, the method includes attaching the back-sheet to a roofing substrate.
In some embodiments, attaching the back-sheet to a roofing substrate includes nailing the back-sheet to a roofing substrate.
In some embodiments, the method includes using an adhesive to attach the back-sheet to a roofing substrate.
In some embodiments, separating the first and second photovoltaic modules along the seam comprises cutting along the seam.
In some embodiments, the electrically connected first and second photovoltaic modules may be operable with a single junction box, a pair of connectors, and a single optimizer.
In some embodiments, the first photovoltaic module includes a length and a width, and wherein the length is greater than the width.
In some embodiments, the second photovoltaic module includes a length and a width, and wherein the length is greater than the width.
In some embodiments, the method includes folding the first photovoltaic module relative to the second photovoltaic module to form a stack of the first and second photovoltaic modules.
In some embodiments, the first and second photovoltaic modules are solar shingles.
Some embodiments of the present disclosure relate to a roofing system. In some embodiments, the roofing system includes a roofing substrate, a photovoltaic module, and a back-sheet comprising a first surface and a second surface. In some embodiments, the photovoltaic module may be attached to the first surface of the back-sheet. In some embodiments, the back-sheet may be configured to electrically insulate the photovoltaic module. In some embodiments, the second surface of the back-sheet may be configured to attach to the roofing substrate.
In some embodiments, the back-sheet comprises TPO.
In some embodiments, the photovoltaic module is a solar roofing shingle.
In some embodiments, the second surface of the back-sheet comprises an adhesive.
In some embodiments, the roofing system comprises a removable cover attached to the adhesive.
Some embodiments of the present disclosure are directed to a roofing system comprising a roofing substrate, a first photovoltaic module, a second photovoltaic module, and an electrical connector comprising a first end and a second end. In some embodiments, the first end of the electrical connector may be connected to the first photovoltaic module, and the second end of the electrical connector is connected to the second photovoltaic module. In some embodiments, the roofing system comprises a back-sheet comprising a first surface and a second surface, wherein the first and second photovoltaic modules may be attached to the first surface of the back-sheet, wherein the back-sheet may be configured to electrically insulate the first and second photovoltaic modules, and wherein the second surface of the back-sheet may be configured to attach to the roofing substrate.
In some embodiments, the back-sheet comprises a seam between the first and second photovoltaic modules.
Some embodiments of the disclosure are herein described, by way of example only, with reference to the accompanying drawings. With specific reference now to the drawings in detail, it is stressed that the embodiments shown are by way of example and for purposes of illustrative discussion of embodiments of the disclosure. In this regard, the description taken with the drawings makes apparent to those skilled in the art how embodiments of the disclosure may be practiced.
Among those benefits and improvements that have been disclosed other objects and advantages of this disclosure will become apparent from the following description taken in conjunction with the accompanying figures. Detailed embodiments of the present disclosure are disclosed herein; however, it is to be understood that the disclosed embodiments are merely illustrative of the disclosure that may be embodied in various forms. In addition, each of the examples given regarding the various embodiments of the disclosure which are intended to be illustrative, and not restrictive.
Throughout the specification and claims, the following terms take the meanings explicitly associated herein, unless the context clearly dictates otherwise. The phrases “in one embodiment,” “in an embodiment,” and “in some embodiments” as used herein do not necessarily refer to the same embodiment(s), though it may. Furthermore, the phrases “in another embodiment” and “in some other embodiments” as used herein do not necessarily refer to a different embodiment, although it may. All embodiments of the disclosure are intended to be combinable without departing from the scope or spirit of the disclosure.
As used herein, the term “based on” is not exclusive and allows for being based on additional factors not described, unless the context clearly dictates otherwise. In addition, throughout the specification, the meaning of “a,” “an,” and “the” include plural references. The meaning of “in” includes “in” and “on.”
As used herein, terms such as “comprising” “including,” and “having” do not limit the scope of a specific claim to the materials or steps recited by the claim.
As used herein, the term “consisting essentially of” limits the scope of a specific claim to the specified materials or steps and those that do not materially affect the basic and novel characteristic or characteristics of the specific claim.
As used herein, terms such as “consisting of” and “composed of” limit the scope of a specific claim to the materials and steps recited by the claim.
All prior patents, publications, and test methods referenced herein are incorporated by reference in their entireties.
Some embodiments of the present invention related to roofing systems. In some embodiments, the roofing system may include a roofing substrate. The roofing substrate may be any suitable roofing substrate known to those skilled in the art, including plywood, glass, cellulosic, a shingle, a glass mat, a fiberglass mat, an underlayment, a roofing membrane, a roof deck, a modified bitumen (MODBIT) substrate, a chimney, a polyisocyanurate (ISO) foam board, or any combination thereof.
In some embodiments, the roofing system may include a photovoltaic module. In some embodiments, the roofing system may include a first photovoltaic module and a second photovoltaic module. In some embodiments, the roofing system may include more than two photovoltaic modules. The photovoltaic modules may be any photovoltaic modules known to those skilled in the art that may be configured to attach to a roofing substrate. For example, in some embodiments, the photovoltaic modules may be solar panels. In addition, in some embodiments, the photovoltaic modules may be solar shingles. In some embodiments the solar shingles may be a comparable size and/or shape to asphalt shingles.
In some embodiments, the first photovoltaic module may include a length and a width. In some embodiments, the length and the width may be the same size. In some embodiments, the width may be greater than the length. In some embodiments, the length may be greater than the width. In some embodiments, the second photovoltaic module may include a length and a width. In some embodiments, the length and the width may be the same size. In some embodiments, the width may be greater than the length. In some embodiments, the length may be greater than the width. In some embodiments, the first photovoltaic module and the second photovoltaic module may have the same size and/or shape. In some embodiments, the first photovoltaic module and the second photovoltaic module may have a different size and/or shape.
In some embodiments the first photovoltaic module may be connected to the second photovoltaic module. In some embodiments, the first photovoltaic module may be connected to the second photovoltaic module in a manner that permits the first photovoltaic module to be folded relative to the second photovoltaic module to form a stack of the first and second photovoltaic modules.
In some embodiments, the first photovoltaic module may be connected to the second photovoltaic module via an electrical connector. In some embodiments, the electrical connector may be any suitable electrical connector known to those skilled in the art that may be configured to enable operation of the first and second photovoltaic modules.
In some embodiments, the first photovoltaic module and the second photovoltaic module may be connected to at least one junction box. In some embodiments, the junction box may be any suitable enclosure that may be configured to house and/or protect electrical wires and/or cables that may be joined together. In some embodiments, the first photovoltaic module and the second photovoltaic module may be connected to a least one optimizer. In some embodiments, the optimizer may be any suitable optimizer known to those skilled in the art that may be configured to maximize the energy harvested from the photovoltaic modules. In some embodiments, the electrical connector may be configured such that when the electrical connector is connected to the first photovoltaic module and the second photovoltaic module, the first photovoltaic module and the second photovoltaic module may be configured to operate together with a single junction box and a single optimizer. In some embodiments, the electrical connector may be configured such that when the electrical connector is connected to the first photovoltaic module and the second photovoltaic module, the first photovoltaic module and the second photovoltaic module may be configured to operate together with a plurality of junction boxes and a plurality of optimizers.
In some embodiments, the electrical connector may include a first end and a second end. In some embodiments, the first end of the electrical connector may be connected to the first photovoltaic module and the second end of the electrical connector may be connected to the second photovoltaic module. In some embodiments, the first photovoltaic module may have a first end and a second end. In some embodiments, the second photovoltaic module may have a first end and a second end. In some embodiments, the first end of the first photovoltaic module may be connected to the second end of the second photovoltaic module. In some embodiments, the electrical connector may be configured to connect the first end of the first photovoltaic module to the second end of the second photovoltaic module.
In some embodiments, the first photovoltaic module and the second photovoltaic module may be attached to a back-sheet. In some embodiments, the back-sheet may comprise any suitable material known to those skilled in the art that may be configured to attach to a photovoltaic module. In some embodiments, the back-sheet may comprise any suitable material known to those skilled in the art that may be configured to attached to a roofing substrate. In some embodiments, the back-sheet may comprise any suitable material known to those skilled in the art that may be configured to electrically insulate a photovoltaic module. For example, in some embodiments, the back sheet may comprise TPO, PVC, EPDM, modified bitumen, or any combination thereof.
In some embodiments, the back-sheet may include a first surface and a second surface. In some embodiments, the first surface of the back-sheet may be configured to attach to a photovoltaic module. In some embodiments, the first surface of the back-sheet may be configured to be attached to the photovoltaic module using any suitable means known to those skilled in the art, including adhesives, mechanical attachments, lamination, extrusion, co-extrusion, rolling, or any combination thereof.
In some embodiments, the second surface of the back-sheet may be configured to be attached to the roofing substrate. In some embodiments, the second surface of the back-sheet may be configured to be attached to the roofing substrate using any suitable means known to those skilled in the art, including adhesives, nails, staples, or any combination thereof.
In some embodiments, the second surface of the back-sheet may comprise an adhesive. In some embodiments, the adhesive may comprise any suitable adhesive known to those skilled in the art that may be configured to attach the back-sheet to a roofing substrate. In some embodiments, the adhesive may be a self-adhering adhesive that may be configured to prove nail sealability, ice dam protection, leak barrier properties listed in ASTM D 1970, or combinations thereof. In some embodiments, the adhesive may comprise polyolefin polymer, poly-alpha-olefin (APAO/APO) polymer, Butyl, SIS, SBS, SEBS, SBR, ethylene vinyl acetate, poly vinyl acetate, acrylic adhesives, polyurethane, silane terminated polymer, asphaltic adhesives, hot melt adhesives, non-asphaltic adhesives, or any combination thereof.
In some embodiments, the adhesive may have a thickness from 1 mil to 100 mils, from 1 mil to 90 mils, from 1 mil to 80 mils, from 1 mil to 70 mils, from 1 mil to 60 mils, from 1 mil to 50 mils, from 1 mil to 40 mils, from 1 mil to 30 mils, from 1 mil to 20 mils, or from 1 mil to 10 mils.
In some embodiments, the adhesive may have a thickness from 1 mil to 100 mils, from 10 mils to 100 mils, from 20 mils to 100 mils, from 30 mils to 100 mils, from 40 mils to 100 mils, from 50 mils to 100 mils, from 60 mils to 100 mils, from 70 mils to 100 mils, from 80 mils to 100 mils, or from 90 mils to 100 mils.
In some embodiments, the adhesive may have a thickness from 1 mil to 100 mils, from 10 mils to 90 mils, from 20 mils to 80 mils, from 30 mils to 70 mils, or from 40 mils to 60 mils.
In some embodiments, the roofing system may further comprise a removable cover. In some embodiments, the removable cover may be removably attached to the second surface of the back-sheet. In some embodiments, the removable cover may be removably attached to the adhesive on the second surface of the back-sheet. In some embodiments, the removable cover may comprise any suitable material known to those skilled in the art that may be configured to be attached to the adhesive and that may be configured to be removed from the adhesive without affecting the adhesive properties of the adhesive.
Some embodiments of the present disclosure are directed to methods. In some embodiments, the method may include attaching the first photovoltaic module and the second photovoltaic module to the first side of the back-sheet. In some embodiments, the back-sheet may be sized such that both the first photovoltaic module and the second photovoltaic module may be attached thereto. In some embodiments, the first photovoltaic module may be positioned adjacent to the second photovoltaic module on the first side of the back-sheet. In some embodiments, the first photovoltaic module may be positioned substantially parallel to the second photovoltaic module on the first side of the back-sheet. In some embodiments, the first photovoltaic module and the second photovoltaic module may be attached to the first side of the back-sheet using any suitable means known to know skilled in the art including adhesives, mechanical attachments, lamination, extrusion, co-extrusion, rolling, or any combination thereof.
In some embodiments, the method may also include forming a seam on the back-sheet between the first and second photovoltaic modules. The seam may be formed using any suitable means known to those skilled in the art, including by thermal welding, ultrasonic welding, an adhesive, tape, or any combination thereof.
In some embodiments, the method includes forming a connection between the first and second photovoltaic modules. In some embodiments, forming a connection may include forming an electrical connection between the first and second photovoltaic modules. In some embodiments, the electrical connection may be formed by electrically connecting the first photovoltaic module to the second photovoltaic module using the electrical connector. In some embodiments, forming the electrical connection may including using the electrical connector to connect the first end of the first photovoltaic module to the second end of the second photovoltaic module.
In some embodiments, the method includes separating the first photovoltaic module and the second photovoltaic module along the seam on the back-sheet. In some embodiments, the first photovoltaic module and the second photovoltaic module may be separated along the seam on the back-sheet while maintaining the electrical connection between the first and second photovoltaic modules. Separating the first and second photovoltaic modules may be accomplished by any suitable means known to those skilled in the art. For example, in some embodiments, separating the first photovoltaic module and the second photovoltaic module may include cutting along the seam on the back-sheet.
In some embodiments, the method may include attaching the second side of the back-sheet to the roofing substrate. The second side of the back-sheet may be attached to the roofing substrate using any suitable means known to those skilled in the art. For example, in some embodiments, attaching the second side of the back-sheet to the roofing substrate may include nailing, stapling, or using a self-adhered or liquid applied adhesive.
The present disclosure will now be described with reference to non-limiting exemplary embodiments depicted in
The exemplary embodiment of
In the exemplary embodiment of
As shown in the exemplary embodiment of
Variations, modifications and alterations to embodiments of the present disclosure described above will make themselves apparent to those skilled in the art. All such variations, modifications, alterations and the like are intended to fall within the spirit and scope of the present disclosure, limited solely by the appended claims.
While several embodiments of the present disclosure have been described, it is understood that these embodiments are illustrative only, and not restrictive, and that many modifications may become apparent to those of ordinary skill in the art. For example, all dimensions discussed herein are provided as examples only, and are intended to be illustrative and not restrictive.
Any feature or element that is positively identified in this description may also be specifically excluded as a feature or element of an embodiment of the present as defined in the claims.
The disclosure described herein may be practiced in the absence of any element or elements, limitation or limitations, which is not specifically disclosed herein. Thus, for example, in each instance herein, any of the terms “comprising,” “consisting essentially of” and “consisting of” may be replaced with either of the other two terms, without altering their respective meanings as defined herein. The terms and expressions which have been employed are used as terms of description and not of limitation, and there is no intention in the use of such terms and expressions of excluding any equivalents of the features shown and described or portions thereof, but it is recognized that various modifications are possible within the scope of the disclosure.
This application claims priority to U.S. Provisional Application No. 63/113,503, filed on Nov. 13, 2020, the entire contents of which are incorporated herein by reference.
| Number | Name | Date | Kind |
|---|---|---|---|
| 1981467 | Radtke | Nov 1934 | A |
| 3156497 | Lessard | Nov 1964 | A |
| 4258948 | Hoffmann | Mar 1981 | A |
| 4349220 | Carroll et al. | Sep 1982 | A |
| 4499702 | Turner | Feb 1985 | A |
| 4636577 | Peterpaul | Jan 1987 | A |
| 5167579 | Rotter | Dec 1992 | A |
| 5437735 | Younan et al. | Aug 1995 | A |
| 5590495 | Bressler et al. | Jan 1997 | A |
| 5642596 | Waddington | Jul 1997 | A |
| 6008450 | Ohtsuka et al. | Dec 1999 | A |
| 6033270 | Stuart | Mar 2000 | A |
| 6046399 | Kapner | Apr 2000 | A |
| 6320114 | Kuechler | Nov 2001 | B1 |
| 6320115 | Kataoka et al. | Nov 2001 | B1 |
| 6336304 | Mimura et al. | Jan 2002 | B1 |
| 6341454 | Koleoglou | Jan 2002 | B1 |
| 6407329 | Iino et al. | Jun 2002 | B1 |
| 6576830 | Nagao et al. | Jun 2003 | B2 |
| 6928781 | Desbois et al. | Aug 2005 | B2 |
| 6972367 | Federspiel et al. | Dec 2005 | B2 |
| 7138578 | Komamine | Nov 2006 | B2 |
| 7155870 | Almy | Jan 2007 | B2 |
| 7178295 | Dinwoodie | Feb 2007 | B2 |
| 7487771 | Eiffert et al. | Feb 2009 | B1 |
| 7587864 | McCaskill et al. | Sep 2009 | B2 |
| 7678990 | McCaskill et al. | Mar 2010 | B2 |
| 7678991 | McCaskill et al. | Mar 2010 | B2 |
| 7748191 | Podirsky | Jul 2010 | B2 |
| 7819114 | Augenbraun et al. | Oct 2010 | B2 |
| 7824191 | Podirsky | Nov 2010 | B1 |
| 7832176 | McCaskill et al. | Nov 2010 | B2 |
| 8118109 | Hacker | Feb 2012 | B1 |
| 3173889 | Kalkanoglu et al. | May 2012 | A1 |
| 8168880 | Jacobs et al. | May 2012 | B2 |
| 8210570 | Railkar et al. | Jul 2012 | B1 |
| 8276329 | Lenox | Oct 2012 | B2 |
| 8312693 | Cappelli | Nov 2012 | B2 |
| 8319093 | Kalkanoglu et al. | Nov 2012 | B2 |
| 8333040 | Shiao et al. | Dec 2012 | B2 |
| 8371076 | Jones et al. | Feb 2013 | B2 |
| 8375653 | Shiao et al. | Feb 2013 | B2 |
| 8404967 | Kalkanoglu et al. | Mar 2013 | B2 |
| 8410349 | Kalkanoglu et al. | Apr 2013 | B2 |
| 8418415 | Shiao et al. | Apr 2013 | B2 |
| 8438796 | Shiao et al. | May 2013 | B2 |
| 8468754 | Railkar et al. | Jun 2013 | B2 |
| 8468757 | Krause et al. | Jun 2013 | B2 |
| 8505249 | Geary | Aug 2013 | B2 |
| 8512866 | Taylor | Aug 2013 | B2 |
| 8513517 | Kalkanoglu et al. | Aug 2013 | B2 |
| 8586856 | Kalkanoglu et al. | Nov 2013 | B2 |
| 8601754 | Jenkins et al. | Dec 2013 | B2 |
| 8629578 | Kurs et al. | Jan 2014 | B2 |
| 8646228 | Jenkins | Feb 2014 | B2 |
| 8656657 | Livsey et al. | Feb 2014 | B2 |
| 8671630 | Lena et al. | Mar 2014 | B2 |
| 8677702 | Jenkins | Mar 2014 | B2 |
| 8695289 | Koch et al. | Apr 2014 | B2 |
| 8713858 | Xie | May 2014 | B1 |
| 8713860 | Railkar et al. | May 2014 | B2 |
| 8733038 | Kalkanoglu et al. | May 2014 | B2 |
| 8789321 | Ishida | Jul 2014 | B2 |
| 8793940 | Kalkanoglu et al. | Aug 2014 | B2 |
| 8793941 | Bosler et al. | Aug 2014 | B2 |
| 8826607 | Shiao et al. | Sep 2014 | B2 |
| 8835751 | Kalkanoglu et al. | Sep 2014 | B2 |
| 8863451 | Jenkins et al. | Oct 2014 | B2 |
| 8898970 | Jenkins et al. | Dec 2014 | B2 |
| 8925262 | Railkar et al. | Jan 2015 | B2 |
| 8943766 | Gombarick et al. | Feb 2015 | B2 |
| 8946544 | Jabos et al. | Feb 2015 | B2 |
| 8950128 | Kalkanoglu et al. | Feb 2015 | B2 |
| 8959848 | Jenkins et al. | Feb 2015 | B2 |
| 8966838 | Jenkins | Mar 2015 | B2 |
| 8966850 | Jenkins et al. | Mar 2015 | B2 |
| 8994224 | Mehta et al. | Mar 2015 | B2 |
| 9032672 | Livsey et al. | May 2015 | B2 |
| 9166087 | Chihlas et al. | Oct 2015 | B2 |
| 9169646 | Rodrigues et al. | Oct 2015 | B2 |
| 9170034 | Bosler et al. | Oct 2015 | B2 |
| 9178465 | Shiao et al. | Nov 2015 | B2 |
| 9202955 | Livsey et al. | Dec 2015 | B2 |
| 9212832 | Jenkins | Dec 2015 | B2 |
| 9217584 | Kalkanoglu et al. | Dec 2015 | B2 |
| 9270221 | Zhao | Feb 2016 | B2 |
| 9273885 | Rordigues et al. | Mar 2016 | B2 |
| 9276141 | Kalkanoglu et al. | Mar 2016 | B2 |
| 9331224 | Koch et al. | May 2016 | B2 |
| 9356174 | Duarte et al. | May 2016 | B2 |
| 9359014 | Yang et al. | Jun 2016 | B1 |
| 9385255 | Wiedeman et al. | Jul 2016 | B2 |
| 9412890 | Meyers | Aug 2016 | B1 |
| 9528270 | Jenkins et al. | Dec 2016 | B2 |
| 9605432 | Robbins | Mar 2017 | B1 |
| 9711672 | Wang | Jul 2017 | B2 |
| 9755573 | Livsey et al. | Sep 2017 | B2 |
| 9786802 | Shiao et al. | Oct 2017 | B2 |
| 9831818 | West | Nov 2017 | B2 |
| 9912284 | Svec | Mar 2018 | B2 |
| 9923515 | Rodrigues et al. | Mar 2018 | B2 |
| 9938729 | Coon | Apr 2018 | B2 |
| 9991412 | Gonzalez et al. | Jun 2018 | B2 |
| 9998067 | Kalkanoglu et al. | Jun 2018 | B2 |
| 10027273 | West et al. | Jul 2018 | B2 |
| 10115850 | Rodrigues et al. | Oct 2018 | B2 |
| 10128660 | Apte et al. | Nov 2018 | B1 |
| 10156075 | McDonough | Dec 2018 | B1 |
| 10187005 | Rodrigues et al. | Jan 2019 | B2 |
| 10256765 | Rodrigues et al. | Apr 2019 | B2 |
| 10284136 | Mayfield et al. | May 2019 | B1 |
| 10454408 | Livsey et al. | Oct 2019 | B2 |
| 10530292 | Cropper et al. | Jan 2020 | B1 |
| 10560048 | Fisher et al. | Feb 2020 | B2 |
| 10563406 | Kalkanoglu et al. | Feb 2020 | B2 |
| D879031 | Lance et al. | Mar 2020 | S |
| 10784813 | Kalkanoglu et al. | Sep 2020 | B2 |
| D904289 | Lance et al. | Dec 2020 | S |
| 11012026 | Kalkanoglu et al. | May 2021 | B2 |
| 11177639 | Nguyen et al. | Nov 2021 | B1 |
| 11217715 | Sharenko | Jan 2022 | B2 |
| 11251744 | Bunea et al. | Feb 2022 | B1 |
| 11258399 | Kalkanoglu et al. | Feb 2022 | B2 |
| 11283394 | Perkins et al. | Mar 2022 | B2 |
| 11424379 | Sharenko et al. | Aug 2022 | B2 |
| 11431280 | Liu et al. | Aug 2022 | B2 |
| 11431281 | Perkins et al. | Aug 2022 | B2 |
| 20020053360 | Kinoshita et al. | May 2002 | A1 |
| 20020129849 | Heckeroth | Sep 2002 | A1 |
| 20030101662 | Ullman | Jun 2003 | A1 |
| 20030132265 | Villela et al. | Jul 2003 | A1 |
| 20030217768 | Guha | Nov 2003 | A1 |
| 20050115603 | Yoshida et al. | Jun 2005 | A1 |
| 20050144870 | Dinwoodie | Jul 2005 | A1 |
| 20060042683 | Gangemi | Mar 2006 | A1 |
| 20060046084 | Yang et al. | Mar 2006 | A1 |
| 20070181174 | Ressler | Aug 2007 | A1 |
| 20070193618 | Bressler et al. | Aug 2007 | A1 |
| 20070249194 | Liao | Oct 2007 | A1 |
| 20070295385 | Sheats et al. | Dec 2007 | A1 |
| 20080006323 | Kalkanoglu et al. | Jan 2008 | A1 |
| 20080035140 | Placer et al. | Feb 2008 | A1 |
| 20080078440 | Lim et al. | Apr 2008 | A1 |
| 20080271774 | Kalkanoglu et al. | Nov 2008 | A1 |
| 20080302030 | Stancel et al. | Dec 2008 | A1 |
| 20080314434 | Khouri | Dec 2008 | A1 |
| 20080315061 | Fath | Dec 2008 | A1 |
| 20090000222 | Kalkanoglu et al. | Jan 2009 | A1 |
| 20090014058 | Croft et al. | Jan 2009 | A1 |
| 20090019795 | Szacsvay et al. | Jan 2009 | A1 |
| 20090044850 | Kimberley | Feb 2009 | A1 |
| 20090114261 | Stancel et al. | May 2009 | A1 |
| 20090133340 | Shiao et al. | May 2009 | A1 |
| 20090159118 | Kalkanoglu et al. | Jun 2009 | A1 |
| 20090178350 | Kalkanoglu et al. | Jul 2009 | A1 |
| 20090229652 | Mapel et al. | Sep 2009 | A1 |
| 20100019580 | Croft et al. | Jan 2010 | A1 |
| 20100101634 | Frank et al. | Apr 2010 | A1 |
| 20100116325 | Nikoonahad | May 2010 | A1 |
| 20100131108 | Meyer | May 2010 | A1 |
| 20100139184 | Williams et al. | Jun 2010 | A1 |
| 20100146878 | Koch et al. | Jun 2010 | A1 |
| 20100159221 | Kourtakis et al. | Jun 2010 | A1 |
| 20100170169 | Railkar et al. | Jul 2010 | A1 |
| 20100242381 | Jenkins | Sep 2010 | A1 |
| 20100313499 | Gangemi | Dec 2010 | A1 |
| 20100326488 | Aue et al. | Dec 2010 | A1 |
| 20100326501 | Zhao et al. | Dec 2010 | A1 |
| 20110030761 | Kalkanoglu et al. | Feb 2011 | A1 |
| 20110036386 | Browder | Feb 2011 | A1 |
| 20110036389 | Hardikar et al. | Feb 2011 | A1 |
| 20110048507 | Livsey et al. | Mar 2011 | A1 |
| 20110058337 | Han et al. | Mar 2011 | A1 |
| 20110061326 | Jenkins | Mar 2011 | A1 |
| 20110100436 | Cleereman et al. | May 2011 | A1 |
| 20110104488 | Muessig et al. | May 2011 | A1 |
| 20110132427 | Kalkanoglu et al. | Jun 2011 | A1 |
| 20110168238 | Metin et al. | Jul 2011 | A1 |
| 20110239555 | Cook et al. | Oct 2011 | A1 |
| 20110302859 | Crasnianski | Dec 2011 | A1 |
| 20120034799 | Hunt | Feb 2012 | A1 |
| 20120060902 | Drake | Mar 2012 | A1 |
| 20120137600 | Jenkins | Jun 2012 | A1 |
| 20120176077 | Oh et al. | Jul 2012 | A1 |
| 20120212065 | Cheng et al. | Aug 2012 | A1 |
| 20120233940 | Perkins et al. | Sep 2012 | A1 |
| 20120240490 | Gangemi | Sep 2012 | A1 |
| 20120260977 | Stancel | Oct 2012 | A1 |
| 20120266942 | Komatsu et al. | Oct 2012 | A1 |
| 20120279150 | Pislkak et al. | Nov 2012 | A1 |
| 20120291848 | Sherman et al. | Nov 2012 | A1 |
| 20130008499 | Verger et al. | Jan 2013 | A1 |
| 20130014455 | Grieco | Jan 2013 | A1 |
| 20130193769 | Mehta et al. | Aug 2013 | A1 |
| 20130247988 | Reese et al. | Sep 2013 | A1 |
| 20130284267 | Plug et al. | Oct 2013 | A1 |
| 20130306137 | Ko | Nov 2013 | A1 |
| 20140090697 | Rodrigues et al. | Apr 2014 | A1 |
| 20140150843 | Pearce et al. | Jun 2014 | A1 |
| 20140173997 | Jenkins | Jun 2014 | A1 |
| 20140179220 | Railkar et al. | Jun 2014 | A1 |
| 20140182222 | Kalkanoglu et al. | Jul 2014 | A1 |
| 20140254776 | O'Connor et al. | Sep 2014 | A1 |
| 20140266289 | Della Sera et al. | Sep 2014 | A1 |
| 20140311556 | Feng et al. | Oct 2014 | A1 |
| 20140352760 | Haynes et al. | Dec 2014 | A1 |
| 20140366464 | Rodrigues et al. | Dec 2014 | A1 |
| 20150089895 | Eitch | Apr 2015 | A1 |
| 20150340516 | Kim et al. | Nov 2015 | A1 |
| 20150349173 | Morad et al. | Dec 2015 | A1 |
| 20160105144 | Haynes et al. | Apr 2016 | A1 |
| 20160142008 | Lopez et al. | May 2016 | A1 |
| 20160254776 | Rodrigues et al. | Sep 2016 | A1 |
| 20160276508 | Huang et al. | Sep 2016 | A1 |
| 20160359451 | Mao et al. | Dec 2016 | A1 |
| 20170159292 | Chihlas et al. | Jun 2017 | A1 |
| 20170179319 | Yamashita et al. | Jun 2017 | A1 |
| 20170179726 | Garrity et al. | Jun 2017 | A1 |
| 20170237390 | Hudson et al. | Aug 2017 | A1 |
| 20170331415 | Koppi et al. | Nov 2017 | A1 |
| 20180094438 | Wu et al. | Apr 2018 | A1 |
| 20180097472 | Anderson et al. | Apr 2018 | A1 |
| 20180254738 | Yang et al. | Sep 2018 | A1 |
| 20180315874 | Hosken | Nov 2018 | A1 |
| 20180351502 | Almy et al. | Dec 2018 | A1 |
| 20180367089 | Stutterheim et al. | Dec 2018 | A1 |
| 20190030867 | Sun et al. | Jan 2019 | A1 |
| 20190081436 | Onodi et al. | Mar 2019 | A1 |
| 20190123679 | Rodrigues et al. | Apr 2019 | A1 |
| 20190305717 | Allen et al. | Oct 2019 | A1 |
| 20190312159 | Judkins | Oct 2019 | A1 |
| 20200109320 | Jiang | Apr 2020 | A1 |
| 20200144958 | Rodrigues et al. | May 2020 | A1 |
| 20200220819 | Vu et al. | Jul 2020 | A1 |
| 20200224419 | Boss et al. | Jul 2020 | A1 |
| 20200343397 | Hem-Jensen | Oct 2020 | A1 |
| 20210115223 | Bonekamp et al. | Apr 2021 | A1 |
| 20210159353 | Li et al. | May 2021 | A1 |
| 20210343886 | Sharenko et al. | Nov 2021 | A1 |
| Number | Date | Country |
|---|---|---|
| 2829440 | May 2019 | CA |
| 700095 | Jun 2010 | CH |
| 202797032 | Mar 2013 | CN |
| 1958248 | Nov 1971 | DE |
| 1039361 | Sep 2000 | EP |
| 1837162 | Sep 2007 | EP |
| 1774372 | Jul 2011 | EP |
| 2446481 | May 2012 | EP |
| 2784241 | Oct 2014 | EP |
| 10046767 | Feb 1998 | JP |
| 2002-106151 | Apr 2002 | JP |
| 2001-098703 | Oct 2002 | JP |
| 2017-027735 | Feb 2017 | JP |
| 2018053707 | Apr 2018 | JP |
| 10-2019-0000367 | Jan 2019 | KR |
| 10-2253483 | May 2021 | KR |
| 2011049944 | Apr 2011 | WO |
| 2015133632 | Sep 2015 | WO |
| 2018-209056 | Nov 2018 | WO |
| 2019201416 | Oct 2019 | WO |
| 2020-159358 | Aug 2020 | WO |
| Entry |
|---|
| Sunflare, Procducts: “Sunflare Develops Prototype For New Residential Solar Shingles”; 2019 <<sunflaresolar.com/news/sunflare-develops-prototype-for-new-residential-solar-shingles>> retrieved Feb. 2, 2021. |
| RGS Energy, 3.5KW Powerhouse 3.0 system installed in an afternoon; Jun. 7, 2019 <<facebook.com/RGSEnergy/>> retrieved Feb. 2, 2021. |
| Tesla, Solar Roof <<tesla.com/solarroof>> retrieved Feb. 2, 2021. |
| “Types of Roofing Underlayment”, Owens Corning Roofing; <<https://www.owenscorning.com/en-us/roofing/tools/how-roofing-underlayment-helps-protect-your-home>> retrieved Nov. 1, 2021. |
| Number | Date | Country | |
|---|---|---|---|
| 20230291347 A1 | Sep 2023 | US |
| Number | Date | Country | |
|---|---|---|---|
| 63113503 | Nov 2020 | US |
| Number | Date | Country | |
|---|---|---|---|
| Parent | PCT/US2021/058785 | Nov 2021 | US |
| Child | 18316778 | US |
