Manufacturing aspects; Material aspects

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CPC
G02B6/0065

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Parent Industries

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

Current Industry

G02B6/0065Manufacturing aspects; Material aspects

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Waveguide-type display apparatus
- Patent number 12,332,448
- Issue date Jun 17, 2025
- Samsung Electronics Co., Ltd.
- Changkun Lee
- G02 - OPTICS
Information Patent Grant
Waveguide device and optical engine
- Patent number 12,326,561
- Issue date Jun 10, 2025
- HTC Corporation
- Qing-Long Deng
- G02 - OPTICS
Information Patent Grant
Diffractive backlight fabrication method
- Patent number 12,321,006
- Issue date Jun 3, 2025
- LEIA SPV LLC
- Thomas Hoekman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making thin light guide illumination systems using side-e...
- Patent number 12,306,432
- Issue date May 20, 2025
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Victorovich Vasylyev
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Anti-reflective coatings on optical waveguides
- Patent number 12,298,473
- Issue date May 13, 2025
- Magic Leap, Inc.
- Christophe Peroz
- 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
Tilting array based display
- Patent number 12,292,571
- Issue date May 6, 2025
- Magic Leap, Inc.
- Bradley Jay Sissom
- G02 - OPTICS
Information Patent Grant
Compact head-mounted display system
- Patent number 12,287,486
- Issue date Apr 29, 2025
- OORYM OPTICS LTD.
- Yaakov Amitai
- G02 - OPTICS
Information Patent Grant
Building control device with a light guide configured for uniformly...
- Patent number 12,282,187
- Issue date Apr 22, 2025
- Honeywell International Inc.
- Chao Chen
- G02 - OPTICS
Information Patent Grant
Active optical compressive sensing
- Patent number 12,270,637
- Issue date Apr 8, 2025
- Lockheed Martin Corporation
- Joseph Robert Buck
- G02 - OPTICS
Information Patent Grant
Light indicator for user input device
- Patent number 12,271,018
- Issue date Apr 8, 2025
- Dell Products L.P.
- Jason Scott Morrison
- G02 - OPTICS
Information Patent Grant
Optical device and display panel
- Patent number 12,259,573
- Issue date Mar 25, 2025
- VITREALAB GMBH
- Chiara Greganti
- G02 - OPTICS
Information Patent Grant
Front light source module and method for manufacturing same, and di...
- Patent number 12,253,708
- Issue date Mar 18, 2025
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Hu Li
- G02 - OPTICS
Information Patent Grant
Metasurfaces for redirecting light and methods for fabricating
- Patent number 12,248,166
- Issue date Mar 11, 2025
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Grant
Wide-area illumination system for displaying image prints in high c...
- Patent number 12,242,100
- Issue date Mar 4, 2025
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- G02 - OPTICS
Information Patent Grant
Curved optical plate and method of manufacturing the same, backligh...
- Patent number 12,228,765
- Issue date Feb 18, 2025
- FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuhang Lin
- G02 - OPTICS
Information Patent Grant
Surface relief waveguides with high refractive index resist
- Patent number 12,222,537
- Issue date Feb 11, 2025
- Magic Leap, Inc.
- Matthew C Traub
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,216,354
- Issue date Feb 4, 2025
- Japan Display Inc.
- Tenfu Nakamura
- 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
Fabrication method of light guide plate
- Patent number 12,197,070
- Issue date Jan 14, 2025
- DARWIN PRECISIONS CORPORATION
- Yu-Huan Chiu
- G02 - OPTICS
Information Patent Grant
Lighting module, lighting device, and manufacturing method thereof
- Patent number 12,189,169
- Issue date Jan 7, 2025
- LG Innotek Co., Ltd
- Young Jae Choi
- F21 - LIGHTING
Information Patent Grant
Customized polymer/glass diffractive waveguide stacks for augmented...
- Patent number 12,189,165
- Issue date Jan 7, 2025
- Magic Leap, Inc.
- Sharad D. Bhagat
- G02 - OPTICS
Information Patent Grant
Light guide panel and lighting device including same
- Patent number 12,189,167
- Issue date Jan 7, 2025
- Corning Incorporated
- Donghyun Kim
- G02 - OPTICS
Information Patent Grant
Light guiding panel and image display device
- Patent number 12,169,300
- Issue date Dec 17, 2024
- AGC Inc.
- Takenori Someya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Back light unit and liquid crystal display using the same
- Patent number RE50234
- Issue date Dec 10, 2024
- LG Innotek Co., Ltd
- Sic Hur
Information Patent Grant
Method for manufacturing optical device structures
- Patent number 12,158,605
- Issue date Dec 3, 2024
- Applied Materials, Inc.
- Levent Colak
- G02 - OPTICS
Information Patent Grant
Light distribution structure and element, related method and uses
- Patent number 12,153,250
- Issue date Nov 26, 2024
- Nitto Denko Corporation
- Kari Rinko
- G02 - OPTICS
Information Patent Grant
Method for manufacturing light-mixing plate, light-mixing plate, an...
- Patent number 12,153,244
- Issue date Nov 26, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yuanyuan Zhu
- G02 - OPTICS
Information Patent Grant
Technologies for increased volumetric and functional efficiencies o...
- Patent number 12,153,268
- Issue date Nov 26, 2024
- Apple Inc.
- Scott D. Morrison
- G02 - OPTICS
Information Patent Grant
Freeform lens with integrated lightguide and method of manufacture
- Patent number 12,147,039
- Issue date Nov 19, 2024
- Google LLC
- Ozan Cakmakci
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND SOFT LIGHT-GUIDE MEMBER THEREOF
- Publication number 20250199229
- Publication date Jun 19, 2025
- WISTRON NEWEB CORP.
- Yen-Ling CHEN
- G02 - OPTICS
Information Patent Application
LUMINAIRE HAVING A LIGHT GUIDE WITH CLADDING
- Publication number 20250199231
- Publication date Jun 19, 2025
- QUARKSTAR LLC
- Eric Bretschneider
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE WAVEGUIDE HAVING NANOIMPRINT LITHOGRAPHY RESIN WITH NAN...
- Publication number 20250199232
- Publication date Jun 19, 2025
- Google LLC
- Constantin-Christian A. Voll
- B82 - NANO-TECHNOLOGY
Information Patent Application
TILTING ARRAY BASED DISPLAY
- Publication number 20250199319
- Publication date Jun 19, 2025
- Magic Leap, Inc.
- Bradley Jay Sissom
- G02 - OPTICS
Information Patent Application
INJECTION MOLDING DEVICE AND INJECTION MOLDING METHOD FOR OPTICAL E...
- Publication number 20250187239
- Publication date Jun 12, 2025
- YIZUMI PRECISION MACHINERY (SUZHOU) CO., LTD.
- Yongping HOU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ULTRA-THIN FRONTLIGHT HAVING AN OPTICAL COUPLING ELEMENT
- Publication number 20250189714
- Publication date Jun 12, 2025
- Remarkable AS
- THOMAS JAMES WATSON
- G02 - OPTICS
Information Patent Application
GLAZING HAVING TOTAL INTERNAL REFLECTION THROUGH IMPROVED LIGHT INJ...
- Publication number 20250180794
- Publication date Jun 5, 2025
- AGP WORLDWIDE OPERATIONS GMBH
- Alexey KRASNOV
- G02 - OPTICS
Information Patent Application
WAVEGUIDE FOR DISPLAYING AN IMAGE, AND HOLOGRAPHIC DISPLAY HAVING S...
- Publication number 20250180796
- Publication date Jun 5, 2025
- Carl Zeiss Jena GmbH
- Siemen KUEHL
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL MEMBER AND AR GLASSES AND HEAD-MOUNTED DISPLAY USING SAID O...
- Publication number 20250172741
- Publication date May 29, 2025
- NITTO DENKO CORPORATION
- Yusuke KOMOTO
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING THIN LIGHT GUIDE ILLUMINATION SYSTEMS USING SIDE-E...
- Publication number 20250164687
- Publication date May 22, 2025
- Sergiy Victorovich VASYLYEV
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ILLUMINABLE ENAMELLED SUBSTRATE AND ITS MANUFACTURE
- Publication number 20250153464
- Publication date May 15, 2025
- SAINT-GOBAIN GLASS FRANCE
- Florian FLAMARY MESPOULIE
- G02 - OPTICS
Information Patent Application
Component for a Glare Suppression Device
- Publication number 20250155626
- Publication date May 15, 2025
- Envisics Ltd.
- Yiren Xia
- G02 - OPTICS
Information Patent Application
WAVEGUIDE MODIFICATION AT FINAL PROCESSING
- Publication number 20250155632
- Publication date May 15, 2025
- Google LLC
- Thomas Hoekman
- G02 - OPTICS
Information Patent Application
ILLUMINABLE ENAMELLED SUBSTRATE AND ITS MANUFACTURE
- Publication number 20250153463
- Publication date May 15, 2025
- SAINT-GOBAIN GLASS FRANCE
- Florian FLAMARY MESPOULIE
- G02 - OPTICS
Information Patent Application
Method for Manufacturing a Light-Guide Optical Element
- Publication number 20250147221
- Publication date May 8, 2025
- VACTRONICS TECHNOLOGIES INC.
- Yung-Chun Wang
- G02 - OPTICS
Information Patent Application
METASURFACES FOR REDIRECTING LIGHT AND METHODS FOR FABRICATING
- Publication number 20250147224
- Publication date May 8, 2025
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Application
FRONT LIGHT MODULE AND DISPLAY DEVICE
- Publication number 20250147361
- Publication date May 8, 2025
- CORETRONIC CORPORATION
- TZENG-KE SHIAU
- G02 - OPTICS
Information Patent Application
TRIM PART HAVING A TWO-DIMENSIONAL LIGHT GUIDE
- Publication number 20250147218
- Publication date May 8, 2025
- MERCEDES-BENZ GROUP AG
- Hubert BIEDER
- G02 - OPTICS
Information Patent Application
SURFACE RELIEF WAVEGUIDES WITH HIGH REFRACTIVE INDEX RESIST
- Publication number 20250147222
- Publication date May 8, 2025
- Magic Leap, Inc.
- Matthew C Traub
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL MEMBER, METHOD FOR PRODUCING SAME, AND OPTICAL ELEMENT
- Publication number 20250138236
- Publication date May 1, 2025
- Nitto Denko Corporation
- Kenjiro SAOMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL LAYERED BODY
- Publication number 20250123437
- Publication date Apr 17, 2025
- Nitto Denko Corporation
- Kozo NAKAMURA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE INCLUDING GRATING TRANSITION AREAS
- Publication number 20250116804
- Publication date Apr 10, 2025
- Google LLC
- Huihang Dong
- G02 - OPTICS
Information Patent Application
LOCALLY ABSORBING COVER GLASS
- Publication number 20250102727
- Publication date Mar 27, 2025
- Applied Materials, Inc.
- Evan WANG
- G02 - OPTICS
Information Patent Application
ILLUMINATED PANE-LIKE GLASS ELEMENT HAVING REDUCED EMITTANCE VIA TH...
- Publication number 20250102722
- Publication date Mar 27, 2025
- SAINT-GOBAIN GLASS FRANCE
- Semjon MOORAJ
- G02 - OPTICS
Information Patent Application
LIGHTING MODULE, LIGHTING DEVICE, AND MANUFACTURING METHOD THEREOF
- Publication number 20250093571
- Publication date Mar 20, 2025
- LG Innotek Co., Ltd.
- Young Jae CHOI
- F21 - LIGHTING
Information Patent Application
ILLUMINABLE GLAZING UNIT
- Publication number 20250085471
- Publication date Mar 13, 2025
- SAINT-GOBAIN GLASS FRANCE
- Jefferson DO ROSARIO
- 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
EMBEDDED FILMS FOR WAVEGUIDE COMBINERS
- Publication number 20250076559
- Publication date Mar 6, 2025
- Applied Materials, Inc.
- Kevin MESSER
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING A PLURALITY OF OPTICAL DEVICES AND OPTICAL...
- Publication number 20250076547
- Publication date Mar 6, 2025
- Applied Materials, Inc.
- Davide COLLA
- G02 - OPTICS
Information Patent Application
BULK OPTIC COMPONENTS INTEGRATED WITH OPTICAL WAVEGUIDES
- Publication number 20250076564
- Publication date Mar 6, 2025
- LioniX International BV
- Ronald DEKKER
- G02 - OPTICS

Manufacturing aspects; Material aspects

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Waveguide-type display apparatus

Waveguide device and optical engine

Diffractive backlight fabrication method

Method of making thin light guide illumination systems using side-e...

Anti-reflective coatings on optical waveguides

Methods for correcting substrate thickness variation for waveguide...

Tilting array based display

Compact head-mounted display system

Building control device with a light guide configured for uniformly...

Active optical compressive sensing

Light indicator for user input device

Optical device and display panel

Front light source module and method for manufacturing same, and di...

Metasurfaces for redirecting light and methods for fabricating

Wide-area illumination system for displaying image prints in high c...

Curved optical plate and method of manufacturing the same, backligh...

Surface relief waveguides with high refractive index resist

Display device

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

Fabrication method of light guide plate

Lighting module, lighting device, and manufacturing method thereof

Customized polymer/glass diffractive waveguide stacks for augmented...

Light guide panel and lighting device including same

Light guiding panel and image display device

Back light unit and liquid crystal display using the same

Method for manufacturing optical device structures

Light distribution structure and element, related method and uses

Method for manufacturing light-mixing plate, light-mixing plate, an...

Technologies for increased volumetric and functional efficiencies o...

Freeform lens with integrated lightguide and method of manufacture

Patents Applicationslast 30 patents

ELECTRONIC DEVICE AND SOFT LIGHT-GUIDE MEMBER THEREOF

LUMINAIRE HAVING A LIGHT GUIDE WITH CLADDING

DIFFRACTIVE WAVEGUIDE HAVING NANOIMPRINT LITHOGRAPHY RESIN WITH NAN...

TILTING ARRAY BASED DISPLAY

INJECTION MOLDING DEVICE AND INJECTION MOLDING METHOD FOR OPTICAL E...

ULTRA-THIN FRONTLIGHT HAVING AN OPTICAL COUPLING ELEMENT

GLAZING HAVING TOTAL INTERNAL REFLECTION THROUGH IMPROVED LIGHT INJ...

WAVEGUIDE FOR DISPLAYING AN IMAGE, AND HOLOGRAPHIC DISPLAY HAVING S...

OPTICAL MEMBER AND AR GLASSES AND HEAD-MOUNTED DISPLAY USING SAID O...

METHOD OF MAKING THIN LIGHT GUIDE ILLUMINATION SYSTEMS USING SIDE-E...

ILLUMINABLE ENAMELLED SUBSTRATE AND ITS MANUFACTURE

Component for a Glare Suppression Device

WAVEGUIDE MODIFICATION AT FINAL PROCESSING

ILLUMINABLE ENAMELLED SUBSTRATE AND ITS MANUFACTURE

Method for Manufacturing a Light-Guide Optical Element

METASURFACES FOR REDIRECTING LIGHT AND METHODS FOR FABRICATING

FRONT LIGHT MODULE AND DISPLAY DEVICE

TRIM PART HAVING A TWO-DIMENSIONAL LIGHT GUIDE

SURFACE RELIEF WAVEGUIDES WITH HIGH REFRACTIVE INDEX RESIST

OPTICAL MEMBER, METHOD FOR PRODUCING SAME, AND OPTICAL ELEMENT

OPTICAL LAYERED BODY

OPTICAL WAVEGUIDE INCLUDING GRATING TRANSITION AREAS

LOCALLY ABSORBING COVER GLASS

ILLUMINATED PANE-LIKE GLASS ELEMENT HAVING REDUCED EMITTANCE VIA TH...

LIGHTING MODULE, LIGHTING DEVICE, AND MANUFACTURING METHOD THEREOF

ILLUMINABLE GLAZING UNIT

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

EMBEDDED FILMS FOR WAVEGUIDE COMBINERS

METHOD OF MANUFACTURING A PLURALITY OF OPTICAL DEVICES AND OPTICAL...

BULK OPTIC COMPONENTS INTEGRATED WITH OPTICAL WAVEGUIDES