with a refractive index gradient

Industry

CPC
B29D11/00682

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D11/00Producing optical elements

Current Industry

B29D11/00682with a refractive index gradient

Industries

Patents Grantslast 30 patents

Information Patent Grant
Multi-core polymer optical fibre and the fabrication thereof
- Patent number 11,931,977
- Issue date Mar 19, 2024
- Microsoft Technology Licensing, LLC
- Paolo Costa
- G02 - OPTICS
Information Patent Grant
Method of fabricating molds for forming eyepieces with integrated s...
- Patent number 11,840,034
- Issue date Dec 12, 2023
- Magic Leap, Inc.
- Mauro Melli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing for virtual and augmented reality systems and components
- Patent number 11,726,241
- Issue date Aug 15, 2023
- Magic Leap, Inc.
- Robert D. Tekolste
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer optical fiber with tunable, hydrolytically stable overcladding
- Patent number 11,555,956
- Issue date Jan 17, 2023
- Chromis Fiberoptics, Inc.
- Whitney Ryan White
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods for forming image transport layers for electronic devices
- Patent number 11,534,995
- Issue date Dec 27, 2022
- Apple Inc.
- Wei Lin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High-throughput manufacturing of photonic integrated circuit (PIC)...
- Patent number 11,454,759
- Issue date Sep 27, 2022
- Arizona Board of Regents on behalf of the University of Arizona
- Linan Jiang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing for virtual and augmented reality systems and components
- Patent number 11,353,641
- Issue date Jun 7, 2022
- Magic Leap, Inc.
- Robert D. Tekolste
- G02 - OPTICS
Information Patent Grant
Plastic scintillating fiber and method of manufacturing the same
- Patent number 11,226,420
- Issue date Jan 18, 2022
- Kuraray Co., Ltd.
- Osamu Shinji
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Inkjet printed molded nanocomposite-ink optical-element
- Patent number 11,203,170
- Issue date Dec 21, 2021
- Vadient Optics, LLC
- George Williams
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Manufacturing a graded index profile for waveguide display applicat...
- Patent number 11,009,662
- Issue date May 18, 2021
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Laminate of optical elements having a layer of a pressure-sensitive...
- Patent number 10,852,455
- Issue date Dec 1, 2020
- Nitto Denko Corporation
- Toru Umemoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Diffraction grating with a variable refractive index using multiple...
- Patent number 10,823,887
- Issue date Nov 3, 2020
- FACEBOOK TECHNOLOGIGEGS, LLC
- Giuseppe Calafiore
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cladding light stripper
- Patent number 10,802,209
- Issue date Oct 13, 2020
- Lumentum Operations LLC
- Zong Kwei Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of graded index light guides
- Patent number 10,737,450
- Issue date Aug 11, 2020
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Grant
Manufacturing for virtual and augmented reality systems and components
- Patent number 10,677,969
- Issue date Jun 9, 2020
- Magic Leap, Inc.
- Robert D. Tekolste
- G02 - OPTICS
Information Patent Grant
Light guide with plurality of light channels
- Patent number 10,620,360
- Issue date Apr 14, 2020
- Nanocomp Oy Ltd
- Marko Parikka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multifunction lamp unit and rear view device therewith
- Patent number 10,508,788
- Issue date Dec 17, 2019
- SMR Patents S.a.r.l.
- Raimund Negel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical fiber rod, optical fiber, image fiber, and method for manuf...
- Patent number 10,215,916
- Issue date Feb 26, 2019
- Kuraray Co., Ltd.
- Ryuichi Iwakawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transient Bragg gratings in optical waveguides and their applications
- Patent number 10,141,709
- Issue date Nov 27, 2018
- B.G. Negev Technologies and Applications Ltd., at Ben-Gurion University
- Amiel Ishaaya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic image fiber and method for fabrication of same
- Patent number 10,126,492
- Issue date Nov 13, 2018
- Kuraray Co., Ltd.
- Osamu Shinji
- G02 - OPTICS
Information Patent Grant
Wave guiding element and method of manufacture
- Patent number 10,052,831
- Issue date Aug 21, 2018
- INCOM, INC.
- David James Welker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for making an optical waveguide
- Patent number 9,676,154
- Issue date Jun 13, 2017
- XYRATEX TECHNOLOGY LIMITED—A SEAGATE COMPANY
- Richard Charles Alexander Pitwon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Variable index light extraction layer with microreplicated posts an...
- Patent number 9,651,728
- Issue date May 16, 2017
- 3M Innovative Properties Company
- David S. Thompson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a light for vehicles and exterior mirror assem...
- Patent number 9,643,532
- Issue date May 9, 2017
- SMR Patents S.a.r.l.
- Raimund Negel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of fabrication of low-bend-loss single mode fibers of very l...
- Patent number 9,594,211
- Issue date Mar 14, 2017
- STC.UNM
- Ravinder Jain
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing light-guide device
- Patent number 9,545,766
- Issue date Jan 17, 2017
- National Kaohsiung University of Applied Sciences
- Chin-Tai Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Double-clad, gain-producing fibers with increased cladding absoropt...
- Patent number 9,366,810
- Issue date Jun 14, 2016
- OFS Fitel, LLC
- Thierry F. Taunay
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making a waveguide and a waveguide made thereby
- Patent number 9,333,717
- Issue date May 10, 2016
- Xyratex Technology Limited
- Richard Charles Alexander Pitwon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of, and apparatus for, making an optical waveguide
- Patent number 9,044,907
- Issue date Jun 2, 2015
- XYRATEX TECHNOLOGY LIMITED—A SEAGATE COMPANY
- Richard C. A. Pitwon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Universal optical fibers for optical fiber connectors
- Patent number 9,042,692
- Issue date May 26, 2015
- Corning Cable Systems LLC
- Ming-Jun Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COMBINER AND DISPLAY DEVICE
- Publication number 20240385449
- Publication date Nov 21, 2024
- ZHUHAI MOJIE TECHNOLOGY CO., LTD.
- Jian GUAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC OPTICAL FIBER AND METHOD FOR PRODUCING THE SAME
- Publication number 20240377576
- Publication date Nov 14, 2024
- Nitto Denko Corporation
- Hiroshi OHMURA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF FABRICATING MOLDS FOR FORMING EYEPIECES WITH INTEGRATED S...
- Publication number 20240173930
- Publication date May 30, 2024
- Magic Leap, Inc.
- Mauro Melli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS
- Publication number 20230324590
- Publication date Oct 12, 2023
- Magic Leap, Inc.
- Robert D. TEKOLSTE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTI-CORE POLYMER OPTICAL FIBRE AND THE FABRICATION THEREOF
- Publication number 20230311438
- Publication date Oct 5, 2023
- Microsoft Technology Licensing, LLC
- Paolo COSTA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC SCINTILLATING FIBER AND ITS MANUFACTURING METHOD
- Publication number 20230040697
- Publication date Feb 9, 2023
- KURARAY CO., LTD.
- Osamu SHINJI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS
- Publication number 20220244439
- Publication date Aug 4, 2022
- Magic Leap, Inc.
- Robert D. TEKOLSTE
- G02 - OPTICS
Information Patent Application
METHOD OF FABRICATING MOLDS FOR FORMING EYEPIECES WITH INTEGRATED S...
- Publication number 20210268756
- Publication date Sep 2, 2021
- Magic Leap, Inc.
- Mauro Melli
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMER OPTICAL FIBER WITH TUNABLE, HYDROLYTICALLY STABLE OVERCLADDING
- Publication number 20210271018
- Publication date Sep 2, 2021
- Chromis Fiberoptics, Inc.
- Whitney Ryan White
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING A GRADED INDEX PROFILE FOR WAVEGUIDE DISPLAY APPLICAT...
- Publication number 20210231870
- Publication date Jul 29, 2021
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HIGH-THROUGHPUT MANUFACTURING OF PHOTONIC INTEGRATED CIRCUIT (PIC)...
- Publication number 20200379175
- Publication date Dec 3, 2020
- Arizona Board of Regents on behalf of The University of Arizona
- Linan JIANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS
- Publication number 20200257025
- Publication date Aug 13, 2020
- Magic Leap, Inc.
- Robert D. TEKOLSTE
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING GI OPTICAL WAVEGUIDE
- Publication number 20200001557
- Publication date Jan 2, 2020
- KEIO UNIVERSITY
- Takaaki ISHIGURE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC SCINTILLATING FIBER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190257957
- Publication date Aug 22, 2019
- Kuraray Co., Ltd
- Osamu SHINJI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING DEVICE AND MANUFACTURING METHOD OF OPTICAL FIBER GRATING
- Publication number 20190047239
- Publication date Feb 14, 2019
- FUJIKURA LTD.
- Keiichiro Hata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FIBER ROD, OPTICAL FIBER, IMAGE FIBER, AND METHOD FOR MANUF...
- Publication number 20170363805
- Publication date Dec 21, 2017
- Kuraray Co., Ltd
- Ryuichi IWAKAWA
- G02 - OPTICS
Information Patent Application
WAVE GUIDING ELEMENT AND METHOD OF MANUFACTURE
- Publication number 20170016996
- Publication date Jan 19, 2017
- Incom, Inc.
- David James Welker
- G02 - OPTICS
Information Patent Application
THERMALLY PRINTED OPTIC CIRCUITS
- Publication number 20160266313
- Publication date Sep 15, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Benjamin William MILLAR
- G02 - OPTICS
Information Patent Application
PLASTIC IMAGE FIBER AND METHOD FOR FABRICATION OF SAME
- Publication number 20160245991
- Publication date Aug 25, 2016
- Kuraray Co., Ltd
- Osamu SHINJI
- G02 - OPTICS
Information Patent Application
METHOD OF, AND APPARATUS FOR, MAKING AN OPTICAL WAVEGUIDE
- Publication number 20150224726
- Publication date Aug 13, 2015
- XYRATEX TECHNOLOGY LIMITED
- Richard Charles Alexander Pitwon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VARIABLE INDEX LIGHT EXTRACTION LAYER WITH MICROREPLICATED POSTS AN...
- Publication number 20150131297
- Publication date May 14, 2015
- 3M Innovative Properties Company
- David S. Thompson
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT-GUIDE DEVICE
- Publication number 20140306362
- Publication date Oct 16, 2014
- National Kaohsiung University of Applied Sciences
- Chin-Tai CHEN
- G02 - OPTICS
Information Patent Application
DOUBLE-CLAD, GAIN-PRODUCING FIBERS WITH INCREASED CLADDING ABSORPTI...
- Publication number 20140212103
- Publication date Jul 31, 2014
- Thierry F. Taunay
- G02 - OPTICS
Information Patent Application
METHOD OF, AND APPARATUS FOR, MAKING AN OPTICAL WAVEGUIDE
- Publication number 20130187301
- Publication date Jul 25, 2013
- XYRATEX TECHNOLOGY LIMITED
- Richard C.A. PITWON
- G02 - OPTICS
Information Patent Application
Microstructured Fiber End
- Publication number 20110033156
- Publication date Feb 10, 2011
- Jasbinder S. Sanghera
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTI-LAYER STRUCTURE
- Publication number 20100195952
- Publication date Aug 5, 2010
- Nitto Denko Corporation
- Ieng Kin Lao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTI-LAYER STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100195951
- Publication date Aug 5, 2010
- Nitto Denko Corporation
- Ieng Kin Lao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Ultra Low PMD Fibers and Method of Making
- Publication number 20100086271
- Publication date Apr 8, 2010
- Xin Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MAKING A WAVEGUIDE AND A WAVEGUIDE MADE THEREBY
- Publication number 20090202713
- Publication date Aug 13, 2009
- XYRATEX TECHNOLOGY LIMITED
- Richard Charles Alexander PITWON
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plastic optical medium and production method thereof
- Publication number 20090129736
- Publication date May 21, 2009
- Masataka Sato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

with a refractive index gradient

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-core polymer optical fibre and the fabrication thereof

Method of fabricating molds for forming eyepieces with integrated s...

Manufacturing for virtual and augmented reality systems and components

Polymer optical fiber with tunable, hydrolytically stable overcladding

Methods for forming image transport layers for electronic devices

High-throughput manufacturing of photonic integrated circuit (PIC)...

Manufacturing for virtual and augmented reality systems and components

Plastic scintillating fiber and method of manufacturing the same

Inkjet printed molded nanocomposite-ink optical-element

Manufacturing a graded index profile for waveguide display applicat...

Laminate of optical elements having a layer of a pressure-sensitive...

Diffraction grating with a variable refractive index using multiple...

Cladding light stripper

Fabrication of graded index light guides

Manufacturing for virtual and augmented reality systems and components

Light guide with plurality of light channels

Multifunction lamp unit and rear view device therewith

Optical fiber rod, optical fiber, image fiber, and method for manuf...

Transient Bragg gratings in optical waveguides and their applications

Plastic image fiber and method for fabrication of same

Wave guiding element and method of manufacture

Apparatus for making an optical waveguide

Variable index light extraction layer with microreplicated posts an...

Method for producing a light for vehicles and exterior mirror assem...

Method of fabrication of low-bend-loss single mode fibers of very l...

Method for manufacturing light-guide device

Double-clad, gain-producing fibers with increased cladding absoropt...

Method of making a waveguide and a waveguide made thereby

Method of, and apparatus for, making an optical waveguide

Universal optical fibers for optical fiber connectors

Patents Applicationslast 30 patents

OPTICAL COMBINER AND DISPLAY DEVICE

PLASTIC OPTICAL FIBER AND METHOD FOR PRODUCING THE SAME

METHOD OF FABRICATING MOLDS FOR FORMING EYEPIECES WITH INTEGRATED S...

MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS

MULTI-CORE POLYMER OPTICAL FIBRE AND THE FABRICATION THEREOF

PLASTIC SCINTILLATING FIBER AND ITS MANUFACTURING METHOD

MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS

METHOD OF FABRICATING MOLDS FOR FORMING EYEPIECES WITH INTEGRATED S...

POLYMER OPTICAL FIBER WITH TUNABLE, HYDROLYTICALLY STABLE OVERCLADDING

MANUFACTURING A GRADED INDEX PROFILE FOR WAVEGUIDE DISPLAY APPLICAT...

HIGH-THROUGHPUT MANUFACTURING OF PHOTONIC INTEGRATED CIRCUIT (PIC)...

MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS

METHOD FOR MANUFACTURING GI OPTICAL WAVEGUIDE

PLASTIC SCINTILLATING FIBER AND METHOD OF MANUFACTURING THE SAME

MANUFACTURING DEVICE AND MANUFACTURING METHOD OF OPTICAL FIBER GRATING

OPTICAL FIBER ROD, OPTICAL FIBER, IMAGE FIBER, AND METHOD FOR MANUF...

WAVE GUIDING ELEMENT AND METHOD OF MANUFACTURE

THERMALLY PRINTED OPTIC CIRCUITS

PLASTIC IMAGE FIBER AND METHOD FOR FABRICATION OF SAME

METHOD OF, AND APPARATUS FOR, MAKING AN OPTICAL WAVEGUIDE

VARIABLE INDEX LIGHT EXTRACTION LAYER WITH MICROREPLICATED POSTS AN...

METHOD FOR MANUFACTURING LIGHT-GUIDE DEVICE

DOUBLE-CLAD, GAIN-PRODUCING FIBERS WITH INCREASED CLADDING ABSORPTI...

METHOD OF, AND APPARATUS FOR, MAKING AN OPTICAL WAVEGUIDE

Microstructured Fiber End

MULTI-LAYER STRUCTURE

MULTI-LAYER STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

Ultra Low PMD Fibers and Method of Making

METHOD OF MAKING A WAVEGUIDE AND A WAVEGUIDE MADE THEREBY

Plastic optical medium and production method thereof