in an overlapping or superposed manner

Industry

CPC
G02B5/1823

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B5/00Optical elements other than lenses

Current Industry

G02B5/1823in an overlapping or superposed manner

Industries

Patents Grantslast 30 patents

Information Patent Grant
Diffractive grating
- Patent number 12,032,182
- Issue date Jul 9, 2024
- DISPELIX OY
- Kasimir Blomstedt
- G02 - OPTICS
Information Patent Grant
Diffractive optical elements for large-field image display
- Patent number 11,994,689
- Issue date May 28, 2024
- Google LLC
- Khoa Nguyen
- G02 - OPTICS
Information Patent Grant
Image light guide with expanded light distribution overlapping grat...
- Patent number 11,906,762
- Issue date Feb 20, 2024
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Grant
Projector architecture incorporating artifact mitigation
- Patent number 11,822,112
- Issue date Nov 21, 2023
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for interference fringe stabilization
- Patent number 11,815,729
- Issue date Nov 14, 2023
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Metasurfaces for redirecting light and methods for fabricating
- Patent number 11,789,198
- Issue date Oct 17, 2023
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Grant
Comb-shifted skew mirrors
- Patent number 11,782,273
- Issue date Oct 10, 2023
- Akonia Holographics LLC
- Adam Urness
- G02 - OPTICS
Information Patent Grant
Imaging apparatus with cylindrical lenses
- Patent number 11,747,641
- Issue date Sep 5, 2023
- MAXELL, LTD.
- Takeshi Shimano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Waveguide grating device
- Patent number 11,703,645
- Issue date Jul 18, 2023
- DigiLens. Inc.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Grant
Biosensor with grating array
- Patent number 11,703,445
- Issue date Jul 18, 2023
- VisEra Technologies Company Limited
- Hsin-Yi Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Multi-layer diffractive eyepiece with front cover plate and wavelen...
- Patent number 11,604,310
- Issue date Mar 14, 2023
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transparent display substrate and transparent display device
- Patent number 11,537,004
- Issue date Dec 27, 2022
- BOE Technology Group Co., Ltd.
- Xiandong Meng
- G02 - OPTICS
Information Patent Grant
Optoelectronic sensor and method of deflecting a light beam
- Patent number 11,486,973
- Issue date Nov 1, 2022
- Sick AG
- Hartmut Gimpel
- G01 - MEASURING TESTING
Information Patent Grant
Projector architecture incorporating artifact mitigation
- Patent number 11,428,859
- Issue date Aug 30, 2022
- Magic Leap, Inc.
- Kevin Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Super-blazed diffractive optical elements with sub-wavelength struc...
- Patent number 11,422,292
- Issue date Aug 23, 2022
- Apple Inc.
- Yakov G. Soskind
- G02 - OPTICS
Information Patent Grant
Diffractive display, lightguide element and projector therefor, and...
- Patent number 11,391,943
- Issue date Jul 19, 2022
- DISPELIX OY
- Juuso Olkkonen
- G02 - OPTICS
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
Portable information terminal with image processing generating subj...
- Patent number 11,347,072
- Issue date May 31, 2022
- MAXELL, LTD.
- Takeshi Shimano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Metasurfaces for redirecting light and methods for fabricating
- Patent number 11,231,544
- Issue date Jan 25, 2022
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Grant
Optical diffraction component for suppressing at least one target w...
- Patent number 11,194,256
- Issue date Dec 7, 2021
- Carl Zeiss SMT GmbH
- Heiko Feldmann
- G02 - OPTICS
Information Patent Grant
Waveguide grating device
- Patent number 11,194,098
- Issue date Dec 7, 2021
- DigiLens. Inc.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Grant
Optical device, display body, device provided with a display body,...
- Patent number 11,097,568
- Issue date Aug 24, 2021
- Toppan Printing Co., Ltd.
- Masashi Kawashita
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Image light guide with expanded light distribution overlapping grat...
- Patent number 11,086,059
- Issue date Aug 10, 2021
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Grant
Transmitter having a light modulator for light detection and rangin...
- Patent number 11,086,058
- Issue date Aug 10, 2021
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Youmin Wang
- G02 - OPTICS
Information Patent Grant
Optical device, display body, device provided with a display body,...
- Patent number 11,059,318
- Issue date Jul 13, 2021
- Toppan Printing Co., Ltd.
- Masashi Kawashita
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Optical element and display device using the same
- Patent number 10,996,464
- Issue date May 4, 2021
- CM VISUAL TECHNOLOGY CORPORATION
- Hsin-Wen Chang
- G02 - OPTICS
Information Patent Grant
Diffractive waveguide and eyepiece having image multiplying grating...
- Patent number 10,983,263
- Issue date Apr 20, 2021
- Magic Leap, Inc.
- David Kleinman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging apparatus generating subject image from moire fringe image...
- Patent number 10,928,641
- Issue date Feb 23, 2021
- MAXELL, LTD.
- Takeshi Shimano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffraction optical element, optical system, and imaging apparatus
- Patent number 10,890,698
- Issue date Jan 12, 2021
- Canon Kabushiki Kaisha
- Mikio Kobayashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT, OPTICAL APPARATUS, DISPLAY APPARATUS,...
- Publication number 20240319418
- Publication date Sep 26, 2024
- Canon Kabushiki Kaisha
- KUMIKO YASHIMA
- G02 - OPTICS
Information Patent Application
FABRICATION OF OPTICAL GRATINGS USING A RESIST CONTOURED BASED ON G...
- Publication number 20240230969
- Publication date Jul 11, 2024
- NIL TECHNOLOGY APS
- Niklas Hansson
- G02 - OPTICS
Information Patent Application
Waveguide Grating Device
- Publication number 20240019640
- Publication date Jan 18, 2024
- DIGILENS INC.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Application
SINGLE MODE FULL COLOR WAVEGUIDE COMBINER USING ASYMMETRIC TRANSMIS...
- Publication number 20230400618
- Publication date Dec 14, 2023
- InterDigital CE Patent Holdings, SAS
- Oksana Shramkova
- G02 - OPTICS
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
ACTIVE MODULATION OF THE REFRACTIVE INDEX IN ORGANIC THIN FILMS VIA...
- Publication number 20230194764
- Publication date Jun 22, 2023
- Meta Platforms Technologies, LLC
- Lafe Joseph Purvis
- G02 - OPTICS
Information Patent Application
MULTI-LAYER DIFFRACTIVE EYEPIECE
- Publication number 20230129889
- Publication date Apr 27, 2023
- Magic Leap, Inc.
- Brian T. Schowendgerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION
- Publication number 20220381969
- Publication date Dec 1, 2022
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIOSENSOR WITH GRATING ARRAY
- Publication number 20220381679
- Publication date Dec 1, 2022
- VisEra Technologies Company Limited
- Hsin-Yi HSIEH
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR INTERFERENCE FRINGE STABILIZATION
- Publication number 20220326468
- Publication date Oct 13, 2022
- Facebook Technologies, LLC
- Yun-Han LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PORTABLE INFORMATION TERMINAL WITH IMAGE PROCESSING
- Publication number 20220260846
- Publication date Aug 18, 2022
- MAXELL, LTD.
- Takeshi SHIMANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Waveguide Grating Device
- Publication number 20220163728
- Publication date May 26, 2022
- DIGILENS INC.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Application
IMAGE LIGHT GUIDE WITH EXPANDED LIGHT DISTRIBUTION OVERLAPPING GRAT...
- Publication number 20220050232
- Publication date Feb 17, 2022
- Vuzix Corporation
- Robert J. SCHULTZ
- G02 - OPTICS
Information Patent Application
TRANSMITTER HAVING A LIGHT MODULATOR FOR LIGHT DETECTION AND RANGIN...
- Publication number 20210349244
- Publication date Nov 11, 2021
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Youmin Wang
- G01 - MEASURING TESTING
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENTS FOR LARGEFIELD IMAGING
- Publication number 20210325688
- Publication date Oct 21, 2021
- Khoa Nguyen
- G02 - OPTICS
Information Patent Application
OPTICAL DIFFRACTION COMPONENT FOR SUPPRESSING AT LEAST ONE TARGET W...
- Publication number 20210318622
- Publication date Oct 14, 2021
- Carl Zeiss SMT GMBH
- Heiko Feldmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PORTABLE INFORMATION TERMINAL WITH IMAGE PROCESSING
- Publication number 20210141236
- Publication date May 13, 2021
- Maxell, Ltd.
- Takeshi SHIMANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ELEMENT AND DISPLAY DEVICE USING THE SAME
- Publication number 20200348513
- Publication date Nov 5, 2020
- CM VISUAL TECHNOLOGY CORPORATION
- Hsin-Wen CHANG
- G02 - OPTICS
Information Patent Application
MULTI-LAYER DIFFRACTIVE EYEPIECE
- Publication number 20200284967
- Publication date Sep 10, 2020
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DIFFRACTION COMPONENT FOR SUPPRESSING AT LEAST ONE TARGET W...
- Publication number 20200225586
- Publication date Jul 16, 2020
- Carl Zeiss SMT GMBH
- Heiko Feldmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION
- Publication number 20200209459
- Publication date Jul 2, 2020
- Magic Leap, Inc.
- Kevin Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200201063
- Publication date Jun 25, 2020
- BenQ Materials Corporation
- Chen-Kuan Kuo
- G02 - OPTICS
Information Patent Application
Liquid Crystal Display
- Publication number 20200192112
- Publication date Jun 18, 2020
- BenQ Materials Corporation
- Chen-Kuan Kuo
- G02 - OPTICS
Information Patent Application
TRANSMITTER HAVING A LIGHT MODULATOR FOR LIGHT DETECTION AND RANGIN...
- Publication number 20200183062
- Publication date Jun 11, 2020
- DiDi Research America, LLC
- Youmin Wang
- G01 - MEASURING TESTING
Information Patent Application
GRATING PLATE DEVICE
- Publication number 20200150322
- Publication date May 14, 2020
- inFilm Optoelectronic Inc.
- Chih-Hsiung LIN
- G02 - OPTICS
Information Patent Application
Waveguide Grating Device
- Publication number 20200142131
- Publication date May 7, 2020
- DIGILENS INC.
- Jonathan David WALDERN
- G02 - OPTICS
Information Patent Application
COSMETIC HOLOGRAPHIC WEARABLE OCULAR DEVICES AND METHODS OF PRODUCT...
- Publication number 20200132897
- Publication date Apr 30, 2020
- TruIris LLC
- Jefferson ODHNER
- G02 - OPTICS
Information Patent Application
Diffractive display, lightguide element and projector therefor, and...
- Publication number 20200081246
- Publication date Mar 12, 2020
- Dispelix Oy
- Juuso Olkkonen
- G02 - OPTICS
Information Patent Application
GRATING WITH PLURALITY OF LAYERS
- Publication number 20200057198
- Publication date Feb 20, 2020
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Di Liang
- G02 - OPTICS

in an overlapping or superposed manner

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diffractive grating

Diffractive optical elements for large-field image display

Image light guide with expanded light distribution overlapping grat...

Projector architecture incorporating artifact mitigation

System and method for interference fringe stabilization

Metasurfaces for redirecting light and methods for fabricating

Comb-shifted skew mirrors

Imaging apparatus with cylindrical lenses

Manufacturing for virtual and augmented reality systems and components

Waveguide grating device

Biosensor with grating array

Multi-layer diffractive eyepiece with front cover plate and wavelen...

Transparent display substrate and transparent display device

Optoelectronic sensor and method of deflecting a light beam

Projector architecture incorporating artifact mitigation

Super-blazed diffractive optical elements with sub-wavelength struc...

Diffractive display, lightguide element and projector therefor, and...

Manufacturing for virtual and augmented reality systems and components

Portable information terminal with image processing generating subj...

Metasurfaces for redirecting light and methods for fabricating

Optical diffraction component for suppressing at least one target w...

Waveguide grating device

Optical device, display body, device provided with a display body,...

Image light guide with expanded light distribution overlapping grat...

Transmitter having a light modulator for light detection and rangin...

Optical device, display body, device provided with a display body,...

Optical element and display device using the same

Diffractive waveguide and eyepiece having image multiplying grating...

Imaging apparatus generating subject image from moire fringe image...

Diffraction optical element, optical system, and imaging apparatus

Patents Applicationslast 30 patents

DIFFRACTIVE OPTICAL ELEMENT, OPTICAL APPARATUS, DISPLAY APPARATUS,...

FABRICATION OF OPTICAL GRATINGS USING A RESIST CONTOURED BASED ON G...

Waveguide Grating Device

SINGLE MODE FULL COLOR WAVEGUIDE COMBINER USING ASYMMETRIC TRANSMIS...

MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS

ACTIVE MODULATION OF THE REFRACTIVE INDEX IN ORGANIC THIN FILMS VIA...

MULTI-LAYER DIFFRACTIVE EYEPIECE

PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION

BIOSENSOR WITH GRATING ARRAY

SYSTEM AND METHOD FOR INTERFERENCE FRINGE STABILIZATION

PORTABLE INFORMATION TERMINAL WITH IMAGE PROCESSING

MANUFACTURING FOR VIRTUAL AND AUGMENTED REALITY SYSTEMS AND COMPONENTS

Waveguide Grating Device

IMAGE LIGHT GUIDE WITH EXPANDED LIGHT DISTRIBUTION OVERLAPPING GRAT...

TRANSMITTER HAVING A LIGHT MODULATOR FOR LIGHT DETECTION AND RANGIN...

DIFFRACTIVE OPTICAL ELEMENTS FOR LARGEFIELD IMAGING

OPTICAL DIFFRACTION COMPONENT FOR SUPPRESSING AT LEAST ONE TARGET W...

PORTABLE INFORMATION TERMINAL WITH IMAGE PROCESSING

OPTICAL ELEMENT AND DISPLAY DEVICE USING THE SAME

MULTI-LAYER DIFFRACTIVE EYEPIECE

OPTICAL DIFFRACTION COMPONENT FOR SUPPRESSING AT LEAST ONE TARGET W...

PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION

LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING THE SAME

Liquid Crystal Display

TRANSMITTER HAVING A LIGHT MODULATOR FOR LIGHT DETECTION AND RANGIN...

GRATING PLATE DEVICE

Waveguide Grating Device

COSMETIC HOLOGRAPHIC WEARABLE OCULAR DEVICES AND METHODS OF PRODUCT...

Diffractive display, lightguide element and projector therefor, and...

GRATING WITH PLURALITY OF LAYERS