Means for protecting the light guide

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G02B6/0093

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

Current Industry

G02B6/0093Means for protecting the light guide

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus having first and second ladder edges to prevent...
- Patent number 12,215,834
- Issue date Feb 4, 2025
- XIAMEN LEEDARSON LIGHTING CO., LTD
- Xiaoliang Wen
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus with light projecting substrate
- Patent number 12,204,139
- Issue date Jan 21, 2025
- Christopher Diaz
- G02 - OPTICS
Information Patent Grant
Shock absorbers in an optical assembly for a wearable display device
- Patent number 12,196,973
- Issue date Jan 14, 2025
- Meta Platforms Technologies, LLC
- Richard Farrell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Image light guide with circular polarizer
- Patent number 12,038,584
- Issue date Jul 16, 2024
- Vuzix Corporation
- Robert J. Schultz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for optical sensor protection
- Patent number 12,032,199
- Issue date Jul 9, 2024
- Lawrence Livermore National Security, LLC
- Robert Matthew Panas
- G02 - OPTICS
Information Patent Grant
Display module
- Patent number 12,025,879
- Issue date Jul 2, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanyuan Ren
- G02 - OPTICS
Information Patent Grant
Optical device with microcrack resistance from surface roughness th...
- Patent number 11,947,147
- Issue date Apr 2, 2024
- TDK Corporation
- Kenji Nagase
- G02 - OPTICS
Information Patent Grant
Illuminated multilayer structure with embedded light sources
- Patent number 11,934,004
- Issue date Mar 19, 2024
- TACTOTEK OY
- Antti Keränen
- G02 - OPTICS
Information Patent Grant
Augmented reality display system
- Patent number 11,921,289
- Issue date Mar 5, 2024
- Vuzix Corporation
- Paul Travers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight module
- Patent number 11,846,796
- Issue date Dec 19, 2023
- CHICONY POWER TECHNOLOGY CO., LTD.
- Hsuan-Wei Ho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and manufacturing method thereof, and display device
- Patent number 11,835,751
- Issue date Dec 5, 2023
- BOE Technology Group Co., Ltd.
- Xiandong Meng
- G02 - OPTICS
Information Patent Grant
Backlight module and display device using the same
- Patent number 11,828,976
- Issue date Nov 28, 2023
- AU OPTRONICS CORPORATION
- Ming-Chun Hsu
- G02 - OPTICS
Information Patent Grant
Systems and methods for electromagnetic interference absorptive bru...
- Patent number 11,809,004
- Issue date Nov 7, 2023
- Juniper Networks, Inc.
- Sameer Walunj
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tray module, tray assembly having the tray module, and method of fa...
- Patent number 11,592,611
- Issue date Feb 28, 2023
- Samsung Display Co., Ltd.
- Jin-wook Cho
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Lighting apparatus having first and second ladder edges to prevent...
- Patent number 11,572,985
- Issue date Feb 7, 2023
- XIAMEN LEEDARSON LIGHTING CO., LTD
- Xiaoliang Wen
- G02 - OPTICS
Information Patent Grant
Image light guide with circular polarizer
- Patent number 11,543,659
- Issue date Jan 3, 2023
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Grant
Display module
- Patent number 11,541,644
- Issue date Jan 3, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Shiyuan Xiao
- B32 - LAYERED PRODUCTS
Information Patent Grant
Display device and backlight module
- Patent number 11,493,682
- Issue date Nov 8, 2022
- Beijing BOE Optoelectronics Technology Co., Ltd
- Xiujun Cai
- G02 - OPTICS
Information Patent Grant
Optical fiber adapter with shutter assembly
- Patent number 11,467,346
- Issue date Oct 11, 2022
- Google LLC
- Charles Poe
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,460,738
- Issue date Oct 4, 2022
- Japan Display Inc.
- Tomoya Tezen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reflective display apparatus and light guide module
- Patent number 11,460,625
- Issue date Oct 4, 2022
- E Ink Holdings Inc.
- Hsin-Tao Huang
- G02 - OPTICS
Information Patent Grant
Integrated light emitting display, IR light source, and sensors for...
- Patent number 11,341,764
- Issue date May 24, 2022
- InSyte Systems, Inc.
- Jerome Chandra Bhat
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light guiding column with a waterproofing function, electronic devi...
- Patent number 11,313,550
- Issue date Apr 26, 2022
- MOXA Inc.
- Mao-Hung Yang
- F21 - LIGHTING
Information Patent Grant
Billboard and method of retrofitting a billboard for a video conten...
- Patent number 11,307,744
- Issue date Apr 19, 2022
- Supponor Oy
- Vesa Suontama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display module and display device
- Patent number 11,300,726
- Issue date Apr 12, 2022
- JRD COMMUNICATION (SHENZHEN) LTD
- Yang Yu
- G02 - OPTICS
Information Patent Grant
Illuminated multilayer structure with embedded light sources
- Patent number 11,287,564
- Issue date Mar 29, 2022
- TACTOTEK OY
- Antti Keränen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Patterned light guide structure and method to form the same
- Patent number 11,249,245
- Issue date Feb 15, 2022
- Himax Technologies Limited
- Yu-Jui Hsieh
- G02 - OPTICS
Information Patent Grant
Illuminating unit and display apparatus
- Patent number 11,209,585
- Issue date Dec 28, 2021
- Saturn Licensing LLC
- Takeaki Hirasawa
- F21 - LIGHTING
Information Patent Grant
Backlight module and display device
- Patent number 11,175,446
- Issue date Nov 16, 2021
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Shengming Li
- G02 - OPTICS
Information Patent Grant
Backlight module with sealant covering gaps and display device comp...
- Patent number 11,169,404
- Issue date Nov 9, 2021
- Wuhan China Star Optoelectronies Technelogy Co., Ltd.
- Shengming Li
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTOR
- Publication number 20250044501
- Publication date Feb 6, 2025
- SEIKO EPSON CORPORATION
- Yuichiro IWAMA
- G02 - OPTICS
Information Patent Application
FRONT LIGHT MODULE AND MANUFACTURING METHOD THEREOF
- Publication number 20250027642
- Publication date Jan 23, 2025
- E Ink Holdings Inc.
- Chao-Chun CHENG
- F21 - LIGHTING
Information Patent Application
RING-SHAPED LIGHT GUIDE MODULE AND LIGHT EMITTING DEVICE
- Publication number 20240402409
- Publication date Dec 5, 2024
- Primax Electronics Ltd.
- Ming-Hui Yeh
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE AND METHOD FOR PRODUCING A LIGHTING DEVICE
- Publication number 20240385362
- Publication date Nov 21, 2024
- LISA DRAXLMAIER GMBH
- Alexandr ZAVIYALOV
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUGMENTED REALITY DISPLAY SYSTEM
- Publication number 20240369840
- Publication date Nov 7, 2024
- Vuzix Corporation
- Paul Travers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FRONT LIGHT MODULE AND ELECTROPHORETIC DISPLAY DEVICE
- Publication number 20240280875
- Publication date Aug 22, 2024
- E Ink Holdings Inc.
- Chih Cheng Ko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHOCK ABSORBERS IN AN OPTICAL ASSEMBLY FOR A WEARABLE DISPLAY DEVICE
- Publication number 20240019703
- Publication date Jan 18, 2024
- Meta Platforms Technologies, LLC
- Richard FARRELL
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DISPLAY MODULE
- Publication number 20240012287
- Publication date Jan 11, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Yuanyuan Ren
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR OPTICAL SENSOR PROTECTION
- Publication number 20230341617
- Publication date Oct 26, 2023
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Robert Matthew PANAS
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE
- Publication number 20230296812
- Publication date Sep 21, 2023
- Snap Inc.
- Jonathan Paul Freeman
- G02 - OPTICS
Information Patent Application
LIGHTING APPARATUS HAVING FIRST AND SECOND LADDER EDGES TO PREVENT...
- Publication number 20230148323
- Publication date May 11, 2023
- XIAMEN LEEDARSON LIGHTING CO.,LTD
- Xiaoliang Wen
- F21 - LIGHTING
Information Patent Application
IMAGE LIGHT GUIDE WITH CIRCULAR POLARIZER
- Publication number 20220382061
- Publication date Dec 1, 2022
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20220317358
- Publication date Oct 6, 2022
- TDK Corporation
- Kenji NAGASE
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE MODULE, METHOD OF MANUFACTURING LIGHT SOURCE MODULE, A...
- Publication number 20220317359
- Publication date Oct 6, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Chaoyue Zhao
- G02 - OPTICS
Information Patent Application
Optical Fiber Adapter with Shutter Assembly
- Publication number 20220221653
- Publication date Jul 14, 2022
- Google LLC
- Charles Poe
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE USING THE SAME
- Publication number 20220206211
- Publication date Jun 30, 2022
- AU OPTRONICS CORPORATION
- Ming-Chun HSU
- G02 - OPTICS
Information Patent Application
ILLUMINATED MULTILAYER STRUCTURE WITH EMBEDDED LIGHT SOURCES
- Publication number 20220171121
- Publication date Jun 2, 2022
- TactoTek Oy
- Antti KERÄNEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY DEVICE AND BACKLIGHT MODULE
- Publication number 20220146747
- Publication date May 12, 2022
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiujun CAI
- G02 - OPTICS
Information Patent Application
REFLECTIVE DISPLAY APPARATUS AND LIGHT GUIDE MODULE
- Publication number 20220137283
- Publication date May 5, 2022
- E Ink Holdings Inc.
- Hsin-Tao HUANG
- G02 - OPTICS
Information Patent Application
Billboard and Method of Retrofitting a Billboard for a Video Conten...
- Publication number 20210409638
- Publication date Dec 30, 2021
- SUPPONOR OY
- Vesa Suontama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTING MODULE AND DISPLAY DEVICE
- Publication number 20210341667
- Publication date Nov 4, 2021
- E Ink Holdings Inc.
- Yen-Ze HUANG
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE
- Publication number 20210331454
- Publication date Oct 28, 2021
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Shiyuan Xiao
- B32 - LAYERED PRODUCTS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210333468
- Publication date Oct 28, 2021
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- SHENGMING LI
- G02 - OPTICS
Information Patent Application
LIGHT GUIDING COLUMN WITH A WATERPROOFING FUNCTION, ELECTRONIC DEVI...
- Publication number 20210293404
- Publication date Sep 23, 2021
- MOXA INC.
- Mao-Hung Yang
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210263212
- Publication date Aug 26, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shengming LI
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210223466
- Publication date Jul 22, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Gege ZHOU
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20210191026
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Jin Hyun CHO
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20210173137
- Publication date Jun 10, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiandong MENG
- G02 - OPTICS
Information Patent Application
ILLUMINATED MULTILAYER STRUCTURE WITH EMBEDDED LIGHT SOURCES
- Publication number 20210157047
- Publication date May 27, 2021
- TactoTek Oy
- Antti KERÄNEN
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY DISPLAY SYSTEM
- Publication number 20210103146
- Publication date Apr 8, 2021
- Vuzix Corporation
- Paul Travers
- G06 - COMPUTING CALCULATING COUNTING

Means for protecting the light guide

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lighting apparatus having first and second ladder edges to prevent...

Lighting apparatus with light projecting substrate

Shock absorbers in an optical assembly for a wearable display device

Image light guide with circular polarizer

Systems and methods for optical sensor protection

Display module

Optical device with microcrack resistance from surface roughness th...

Illuminated multilayer structure with embedded light sources

Augmented reality display system

Backlight module

Display panel and manufacturing method thereof, and display device

Backlight module and display device using the same

Systems and methods for electromagnetic interference absorptive bru...

Tray module, tray assembly having the tray module, and method of fa...

Lighting apparatus having first and second ladder edges to prevent...

Image light guide with circular polarizer

Display module

Display device and backlight module

Optical fiber adapter with shutter assembly

Display device

Reflective display apparatus and light guide module

Integrated light emitting display, IR light source, and sensors for...

Light guiding column with a waterproofing function, electronic devi...

Billboard and method of retrofitting a billboard for a video conten...

Display module and display device

Illuminated multilayer structure with embedded light sources

Patterned light guide structure and method to form the same

Illuminating unit and display apparatus

Backlight module and display device

Backlight module with sealant covering gaps and display device comp...

Patents Applicationslast 30 patents

LIGHT SOURCE DEVICE AND PROJECTOR

FRONT LIGHT MODULE AND MANUFACTURING METHOD THEREOF

RING-SHAPED LIGHT GUIDE MODULE AND LIGHT EMITTING DEVICE

LIGHTING DEVICE AND METHOD FOR PRODUCING A LIGHTING DEVICE

AUGMENTED REALITY DISPLAY SYSTEM

FRONT LIGHT MODULE AND ELECTROPHORETIC DISPLAY DEVICE

SHOCK ABSORBERS IN AN OPTICAL ASSEMBLY FOR A WEARABLE DISPLAY DEVICE

DISPLAY MODULE

SYSTEMS AND METHODS FOR OPTICAL SENSOR PROTECTION

OPTICAL WAVEGUIDE

LIGHTING APPARATUS HAVING FIRST AND SECOND LADDER EDGES TO PREVENT...

IMAGE LIGHT GUIDE WITH CIRCULAR POLARIZER

OPTICAL DEVICE

LIGHT SOURCE MODULE, METHOD OF MANUFACTURING LIGHT SOURCE MODULE, A...

Optical Fiber Adapter with Shutter Assembly

BACKLIGHT MODULE AND DISPLAY DEVICE USING THE SAME

ILLUMINATED MULTILAYER STRUCTURE WITH EMBEDDED LIGHT SOURCES

DISPLAY DEVICE AND BACKLIGHT MODULE

REFLECTIVE DISPLAY APPARATUS AND LIGHT GUIDE MODULE

Billboard and Method of Retrofitting a Billboard for a Video Conten...

LIGHTING MODULE AND DISPLAY DEVICE

DISPLAY MODULE

BACKLIGHT MODULE AND DISPLAY DEVICE

LIGHT GUIDING COLUMN WITH A WATERPROOFING FUNCTION, ELECTRONIC DEVI...

BACKLIGHT MODULE AND DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

DISPLAY APPARATUS

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

ILLUMINATED MULTILAYER STRUCTURE WITH EMBEDDED LIGHT SOURCES

AUGMENTED REALITY DISPLAY SYSTEM