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G02B6/0038

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/0038Linear indentations or grooves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display device, a vehicle with a display device and display virtual...
- Patent number 12,366,754
- Issue date Jul 22, 2025
- Shenzhen Optiave Display Technology Co., Ltd.
- Yisheng Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light emitting device including a light absorbing cladding region o...
- Patent number 12,366,698
- Issue date Jul 22, 2025
- Azumo, Inc.
- Anthony Nichol
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light-emitting assembly
- Patent number 12,366,702
- Issue date Jul 22, 2025
- Innolux Corporation
- Mark Kuo
- G02 - OPTICS
Information Patent Grant
Optical waveguide
- Patent number 12,366,748
- Issue date Jul 22, 2025
- Snap Inc.
- Stephen Mason
- G02 - OPTICS
Information Patent Grant
Optical element, light guide element, and image display device
- Patent number 12,360,375
- Issue date Jul 15, 2025
- FUJIFILM Corporation
- Hiroshi Sato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical waveguide for augmented reality display
- Patent number 12,360,305
- Issue date Jul 15, 2025
- DISPELIX OY
- Petri Stenberg
- G02 - OPTICS
Information Patent Grant
Light guide plate and backlight module
- Patent number 12,345,910
- Issue date Jul 1, 2025
- DARWIN PRECISIONS CORPORATION
- Yu-Huan Chiu
- G02 - OPTICS
Information Patent Grant
Display device comprising an optical sheet disposed between a first...
- Patent number 12,332,518
- Issue date Jun 17, 2025
- LG Electronics Inc.
- Inkeun Ryu
- G02 - OPTICS
Information Patent Grant
Sensing system with side illumination
- Patent number 12,332,469
- Issue date Jun 17, 2025
- MAGNA ELECTRONICS, LLC
- Bernard de Mersseman
- G01 - MEASURING TESTING
Information Patent Grant
Head-up display and operating method thereof
- Patent number 12,326,558
- Issue date Jun 10, 2025
- AUO CORPORATION
- Han-Sheng Nian
- G02 - OPTICS
Information Patent Grant
Lightguide outcoupler and methods for outcoupling light of a lightg...
- Patent number 12,321,005
- Issue date Jun 3, 2025
- Google LLC
- Joseph Daniel Lowney
- G02 - OPTICS
Information Patent Grant
Display apparatus comprising a side portion having an outer side su...
- Patent number 12,313,937
- Issue date May 27, 2025
- LG Electronics Inc.
- Inkeun Ryu
- G02 - OPTICS
Information Patent Grant
Methods for correcting substrate thickness variation for waveguide...
- Patent number 12,298,551
- Issue date May 13, 2025
- Meta Platforms Technologies, LLC
- Richard Farrell
- G02 - OPTICS
Information Patent Grant
Light guide for the illumination of a passenger compartment of a mo...
- Patent number 12,296,748
- Issue date May 13, 2025
- Valeo Vision
- Pierre-Louis Tassy
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-layer diffractive eyepiece having multilevel metasurface
- Patent number 12,298,550
- Issue date May 13, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-waveguide illumination panel
- Patent number 12,282,186
- Issue date Apr 22, 2025
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- F21 - LIGHTING
Information Patent Grant
Backlight module and display apparatus
- Patent number 12,276,826
- Issue date Apr 15, 2025
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Nan Wang
- G02 - OPTICS
Information Patent Grant
Backlight module
- Patent number 12,271,019
- Issue date Apr 8, 2025
- Coretronic Corporation
- Chih-Jen Tsang
- G02 - OPTICS
Information Patent Grant
Method and system for high resolution digitized display
- Patent number 12,270,999
- Issue date Apr 8, 2025
- Magic Leap, Inc.
- Lionel Ernest Edwin
- G02 - OPTICS
Information Patent Grant
Edge-lit light panel
- Patent number 12,265,247
- Issue date Apr 1, 2025
- Rensselaer Polytechnic Institute
- Xi Mou
- G02 - OPTICS
Information Patent Grant
Light guide device and display apparatus using the same
- Patent number 12,259,548
- Issue date Mar 25, 2025
- ASUSTeK COMPUTER Inc.
- Wen-Chang Hung
- G02 - OPTICS
Information Patent Grant
Superimposed diffractive gratings for optical elements of augmented...
- Patent number 12,259,554
- Issue date Mar 25, 2025
- ADEIA GUIDES INC.
- Yuval Ofir
- G02 - OPTICS
Information Patent Grant
Method and system for dual projector waveguide displays with wide f...
- Patent number 12,242,066
- Issue date Mar 4, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Grant
Input device
- Patent number 12,242,099
- Issue date Mar 4, 2025
- Sony Interactive Entertainment Inc.
- Katsuhisa Tadano
- G02 - OPTICS
Information Patent Grant
Display device comprising a display panel having a front surface wi...
- Patent number 12,228,820
- Issue date Feb 18, 2025
- LG Electronics Inc.
- Inkeun Ryu
- G02 - OPTICS
Information Patent Grant
Tricolor waveguide exit pupil expansion system with optical power
- Patent number 12,228,735
- Issue date Feb 18, 2025
- Google LLC
- Joseph Daniel Lowney
- G02 - OPTICS
Information Patent Grant
Light-guide plate, manufacturing method for the same, light-guide p...
- Patent number 12,216,303
- Issue date Feb 4, 2025
- Hitachi-LG Data Storage, Inc.
- Hiroyuki Minemura
- G02 - OPTICS
Information Patent Grant
Multiview display and method with dynamically reconfigurable multiv...
- Patent number 12,216,296
- Issue date Feb 4, 2025
- LEIA INC.
- David A. Fattal
- G02 - OPTICS
Information Patent Grant
Display device comprising an optical sheet disposed between a first...
- Patent number 12,216,355
- Issue date Feb 4, 2025
- LG Electronics Inc.
- Inkeun Ryu
- G02 - OPTICS
Information Patent Grant
Backlight and liquid crystal display device
- Patent number 12,197,075
- Issue date Jan 14, 2025
- Japan Display Inc.
- Koji Fujisawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT GUIDE PLATE, DISPLAY DEVICE, GAMING MACHINE, AND IN-VEHICLE D...
- Publication number 20250208332
- Publication date Jun 26, 2025
- Omron Corporation
- Yuto MORI
- G02 - OPTICS
Information Patent Application
SUPERIMPOSED DIFFRACTIVE GRATINGS FOR OPTICAL ELEMENTS OF AUGMENTED...
- Publication number 20250189802
- Publication date Jun 12, 2025
- ADEIA GUIDES INC.
- Yuval Ofir
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR DUAL PROJECTOR WAVEGUIDE DISPLAYS WITH WIDE F...
- Publication number 20250172811
- Publication date May 29, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Application
Light emitting device including a light absorbing cladding region o...
- Publication number 20250172734
- Publication date May 29, 2025
- AZUMO, INC.
- Anthony Nichol
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT GUIDE OPTICAL ASSEMBLY
- Publication number 20250155627
- Publication date May 15, 2025
- LUMUS LTD.
- Yochay DANZIGER
- G02 - OPTICS
Information Patent Application
FRONT LIGHT MODULE AND REFLECTIVE DISPLAY DEVICE
- Publication number 20250123439
- Publication date Apr 17, 2025
- E Ink Holdings Inc.
- Chung Guang CHEN
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING MODULE
- Publication number 20250110268
- Publication date Apr 3, 2025
- CHICONY POWER TECHNOLOGY CO., LTD.
- Chun-Ting Lin
- G02 - OPTICS
Information Patent Application
Waveguide Illumination of a Spatial Light Modulator
- Publication number 20250085552
- Publication date Mar 13, 2025
- Avegant Corp.
- Aaron Matthew Eash
- G02 - OPTICS
Information Patent Application
CUSTOMIZED POLYMER/GLASS DIFFRACTIVE WAVEGUIDE STACKS FOR AUGMENTED...
- Publication number 20250085468
- Publication date Mar 13, 2025
- Magic Leap, Inc.
- Sharad D. Bhagat
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...
- Publication number 20250067919
- Publication date Feb 27, 2025
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Film-based lightguide with interior light directing edges and later...
- Publication number 20250067921
- Publication date Feb 27, 2025
- AZUMO, INC.
- Anthony Nichol
- G02 - OPTICS
Information Patent Application
DISPLAY COMPONENT
- Publication number 20250044594
- Publication date Feb 6, 2025
- Dispelix Oy
- Aapo MALKAMÄKI
- G02 - OPTICS
Information Patent Application
OVERMOLDING AND OVERCASTING FOR ENCAPSULATING POLYMER REFLECTIVE WA...
- Publication number 20250035836
- Publication date Jan 30, 2025
- Google LLC
- Ahmed Drammeh
- G02 - OPTICS
Information Patent Application
Optical Systems with Gratings and Anti-reflective Layers
- Publication number 20250028082
- Publication date Jan 23, 2025
- Apple Inc.
- Jian Gao
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250028110
- Publication date Jan 23, 2025
- InnoLux Corporation
- Yi-Cheng LAI
- G02 - OPTICS
Information Patent Application
METASURFACE WAVEGUIDE COUPLER FOR DISPLAY UNIT
- Publication number 20250020847
- Publication date Jan 16, 2025
- Corning Incorporated
- Sukru Ekin Kocabas
- G02 - OPTICS
Information Patent Application
IMAGE LIGHT GUIDE HAVING HIGH-INDEX OUTER LAYERS
- Publication number 20250020927
- Publication date Jan 16, 2025
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE WITH ASYMMETRICAL OPTICAL MICROSTRUCTURES
- Publication number 20250020852
- Publication date Jan 16, 2025
- CM VISUAL TECHNOLOGY CORPORATION
- Tsang-Chi Wang
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, DISPLAY DEVICE, GAME MACHINE, AND IN-VEHICLE DIS...
- Publication number 20250004189
- Publication date Jan 2, 2025
- Omron Corporation
- Yuto MORI
- G07 - CHECKING-DEVICES
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240411177
- Publication date Dec 12, 2024
- LG ELECTRONICS INC.
- Inkeun RYU
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE OPTICAL ASSEMBLY
- Publication number 20240393518
- Publication date Nov 28, 2024
- LUMUS LTD.
- Yochay DANZIGER
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20240376380
- Publication date Nov 14, 2024
- Citizen Electronics Co., Ltd.
- Byungchul HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULL COLOR EYE-PUPIL-EXPANDERS WITH HIGH VERTICAL FIELD OF VIEW
- Publication number 20240361592
- Publication date Oct 31, 2024
- InterDigital CE Patent Holdings, SAS
- Oksana SHRAMKOVA
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE FOR THE ILLUMINATION OF A PASSENGER COMPARTMENT OF A MO...
- Publication number 20240359620
- Publication date Oct 31, 2024
- VALEO VISION
- Pierre-Louis TASSY
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION
- Publication number 20240353678
- Publication date Oct 24, 2024
- Magic Leap, Inc.
- Miller Harry SCHUCK
- G02 - OPTICS
Information Patent Application
REFLECTIVE WAVEGUIDE WITH PHASE STEP MITIGATION
- Publication number 20240353609
- Publication date Oct 24, 2024
- Google LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240353711
- Publication date Oct 24, 2024
- LG ELECTRONICS INC.
- Inkeun RYU
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20240353608
- Publication date Oct 24, 2024
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Nan WANG
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING ASSEMBLY
- Publication number 20240345312
- Publication date Oct 17, 2024
- InnoLux Corporation
- Mark KUO
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE AND DISPLAY SCREEN USING SUCH LIGHT GUIDE
- Publication number 20240319429
- Publication date Sep 26, 2024
- SIOPTICA GMBH
- Joni ORAVA
- G02 - OPTICS

Linear indentations or grooves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device, a vehicle with a display device and display virtual...

Light emitting device including a light absorbing cladding region o...

Light-emitting assembly

Optical waveguide

Optical element, light guide element, and image display device

Optical waveguide for augmented reality display

Light guide plate and backlight module

Display device comprising an optical sheet disposed between a first...

Sensing system with side illumination

Head-up display and operating method thereof

Lightguide outcoupler and methods for outcoupling light of a lightg...

Display apparatus comprising a side portion having an outer side su...

Methods for correcting substrate thickness variation for waveguide...

Light guide for the illumination of a passenger compartment of a mo...

Multi-layer diffractive eyepiece having multilevel metasurface

Multi-waveguide illumination panel

Backlight module and display apparatus

Backlight module

Method and system for high resolution digitized display

Edge-lit light panel

Light guide device and display apparatus using the same

Superimposed diffractive gratings for optical elements of augmented...

Method and system for dual projector waveguide displays with wide f...

Input device

Display device comprising a display panel having a front surface wi...

Tricolor waveguide exit pupil expansion system with optical power

Light-guide plate, manufacturing method for the same, light-guide p...

Multiview display and method with dynamically reconfigurable multiv...

Display device comprising an optical sheet disposed between a first...

Backlight and liquid crystal display device

Patents Applicationslast 30 patents

LIGHT GUIDE PLATE, DISPLAY DEVICE, GAMING MACHINE, AND IN-VEHICLE D...

SUPERIMPOSED DIFFRACTIVE GRATINGS FOR OPTICAL ELEMENTS OF AUGMENTED...

METHOD AND SYSTEM FOR DUAL PROJECTOR WAVEGUIDE DISPLAYS WITH WIDE F...

Light emitting device including a light absorbing cladding region o...

LIGHT GUIDE OPTICAL ASSEMBLY

FRONT LIGHT MODULE AND REFLECTIVE DISPLAY DEVICE

LIGHT-EMITTING MODULE

Waveguide Illumination of a Spatial Light Modulator

CUSTOMIZED POLYMER/GLASS DIFFRACTIVE WAVEGUIDE STACKS FOR AUGMENTED...

METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...

Film-based lightguide with interior light directing edges and later...

DISPLAY COMPONENT

OVERMOLDING AND OVERCASTING FOR ENCAPSULATING POLYMER REFLECTIVE WA...

Optical Systems with Gratings and Anti-reflective Layers

ELECTRONIC DEVICE

METASURFACE WAVEGUIDE COUPLER FOR DISPLAY UNIT

IMAGE LIGHT GUIDE HAVING HIGH-INDEX OUTER LAYERS

LIGHT GUIDE PLATE WITH ASYMMETRICAL OPTICAL MICROSTRUCTURES

LIGHT GUIDE PLATE, DISPLAY DEVICE, GAME MACHINE, AND IN-VEHICLE DIS...

DISPLAY APPARATUS

LIGHT GUIDE OPTICAL ASSEMBLY

LIGHT EMITTING DEVICE

FULL COLOR EYE-PUPIL-EXPANDERS WITH HIGH VERTICAL FIELD OF VIEW

LIGHT GUIDE FOR THE ILLUMINATION OF A PASSENGER COMPARTMENT OF A MO...

PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION

REFLECTIVE WAVEGUIDE WITH PHASE STEP MITIGATION

DISPLAY APPARATUS

BACKLIGHT MODULE AND DISPLAY APPARATUS

LIGHT-EMITTING ASSEMBLY

LIGHT GUIDE AND DISPLAY SCREEN USING SUCH LIGHT GUIDE