Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides

Industry

CPC
G02B6/0081

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

Parent Industries

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

Current Industry

G02B6/0081Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides

Industries

Patents Grantslast 30 patents

Information Patent Grant
Metal back plate and manufacturing process thereof, backlight modul...
- Patent number 11,966,074
- Issue date Apr 23, 2024
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Zheng Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical film and back light unit including the same
- Patent number 11,906,847
- Issue date Feb 20, 2024
- LMS Co., Ltd.
- Hyeonuk Park
- G02 - OPTICS
Information Patent Grant
Terminal device
- Patent number 11,799,998
- Issue date Oct 24, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pan Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direct backlight for a display, with light bars in different planes
- Patent number 11,762,434
- Issue date Sep 19, 2023
- Wistron Corporation
- Yao-Chen Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and light guide plate
- Patent number 11,703,632
- Issue date Jul 18, 2023
- E Ink Holdings Inc.
- Yu-Chuan Wen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic device
- Patent number 11,700,694
- Issue date Jul 11, 2023
- Innolux Corporation
- Chun-Lung Tseng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Backlight module and display device
- Patent number 11,686,893
- Issue date Jun 27, 2023
- Radiant Opto-Electronics Corporation
- Cheng-Te Chang
- G02 - OPTICS
Information Patent Grant
Light mixing module, display device having the light mixing module...
- Patent number 11,686,897
- Issue date Jun 27, 2023
- DURA-CHIP (NANTONG) LIMITED
- Zhijiang Sun
- G02 - OPTICS
Information Patent Grant
Backlight assembly and touchpad device
- Patent number 11,675,119
- Issue date Jun 13, 2023
- CHICONY POWER TECHNOLOGY CO., LTD.
- Hsuan-Wei Ho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light cover for an information handling system
- Patent number 11,665,835
- Issue date May 30, 2023
- Dell Products L.P.
- Guentaek Oh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting fixture
- Patent number 11,644,164
- Issue date May 9, 2023
- Suzhou Opple Lighting Co., Ltd.
- Yuxin Zhao
- G02 - OPTICS
Information Patent Grant
Non-planar waveguide structures
- Patent number 11,592,617
- Issue date Feb 28, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Backlight module and display device having the same
- Patent number 11,531,155
- Issue date Dec 20, 2022
- AUO DISPLAY PLUS CORPORATION
- Chih-Cheng Huang
- G02 - OPTICS
Information Patent Grant
Display device and electronic equipment incorporating the display d...
- Patent number 11,531,225
- Issue date Dec 20, 2022
- Japan Display Inc.
- Akio Takimoto
- G02 - OPTICS
Information Patent Grant
Electronic device and light indicator module thereof
- Patent number 11,442,220
- Issue date Sep 13, 2022
- Wistron NeWeb Corp.
- Ying-Yen Lu
- G02 - OPTICS
Information Patent Grant
Touch display module
- Patent number 11,419,223
- Issue date Aug 16, 2022
- TPK Touch Systems (Xiamen) Inc.
- Yan Jun Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and electronic apparatus incorporating display device
- Patent number 11,415,827
- Issue date Aug 16, 2022
- Japan Display Inc.
- Takeo Koito
- G02 - OPTICS
Information Patent Grant
Display device and electronic equipment incorporating the display d...
- Patent number 11,215,862
- Issue date Jan 4, 2022
- Japan Display Inc.
- Akio Takimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device
- Patent number 11,109,487
- Issue date Aug 31, 2021
- Innolux Corporation
- Chun-Lung Tseng
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 11,092,855
- Issue date Aug 17, 2021
- Mitsubishi Electric Corporation
- Yusuke Maki
- G02 - OPTICS
Information Patent Grant
Non-planar waveguide structures
- Patent number 10,989,877
- Issue date Apr 27, 2021
- GLOBALFOUNDRIES U.S. INC.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 10,942,363
- Issue date Mar 9, 2021
- Toppan Printing Co., Ltd.
- Yasuhiro Daiku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light guide plate for an electronic paper display, and the electron...
- Patent number 10,935,711
- Issue date Mar 2, 2021
- Guangzhou OED Technologies, INC.
- Yongqiang Lin
- G02 - OPTICS
Information Patent Grant
Controlled environment light fixture
- Patent number 10,920,975
- Issue date Feb 16, 2021
- Autronic Plastics, Inc.
- Daniel A. Lax
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus
- Patent number 10,901,132
- Issue date Jan 26, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Daigo Yamashina
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Backlight module and display device
- Patent number 10,823,908
- Issue date Nov 3, 2020
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Qiaowei Zhong
- G02 - OPTICS
Information Patent Grant
Display device and assembling method thereof
- Patent number 10,816,718
- Issue date Oct 27, 2020
- QISDA Corporation
- Hsiao-Yun Chen
- G02 - OPTICS
Information Patent Grant
Noise reducing lighting devices
- Patent number 10,770,053
- Issue date Sep 8, 2020
- ABL IP Holding LLC
- Robert M. Krass
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Optical sheet for backlight unit and backlight unit
- Patent number 10,754,083
- Issue date Aug 25, 2020
- Keiwa Inc.
- Kenichi Harada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Display device
- Patent number 10,757,847
- Issue date Aug 25, 2020
- Japan Display Inc.
- Masanori Maemuko
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20230360611
- Publication date Nov 9, 2023
- RADIANT OPTO-ELECTRONICS CORPORATION
- Jui-Lin CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20230309238
- Publication date Sep 28, 2023
- InnoLux Corporation
- Chun-Lung TSENG
- G02 - OPTICS
Information Patent Application
OPTICAL FILM AND BACK LIGHT UNIT INCUDING THE SAME
- Publication number 20230229040
- Publication date Jul 20, 2023
- LMS CO., LTD.
- Hyeonuk PARK
- G02 - OPTICS
Information Patent Application
Technologies for Increased Volumetric and Functional Efficiencies o...
- Publication number 20230213715
- Publication date Jul 6, 2023
- Apple Inc.
- Scott D. Morrison
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20230099119
- Publication date Mar 30, 2023
- RADIANT OPTO-ELECTRONICS CORPORATION
- Cheng-Te CHANG
- F21 - LIGHTING
Information Patent Application
SUPPORTING BACK PLATE AND DIRECT BACK-LIT DISPLAY WITH A THIN TYPE
- Publication number 20220342459
- Publication date Oct 27, 2022
- Wistron Corporation
- Yao-Chen Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR CO-PACKAGING OPTICAL MODULES ON SWITCH PACKAGE SUBSTRATE
- Publication number 20220283360
- Publication date Sep 8, 2022
- INPHI CORPORATION
- Radhakrishnan L. NAGARAJAN
- G02 - OPTICS
Information Patent Application
LIGHT MIXING MODULE, DISPLAY DEVICE HAVING THE LIGHT MIXING MODULE...
- Publication number 20220214492
- Publication date Jul 7, 2022
- DURA-CHIP (NANTONG) LIMITED
- Zhijiang SUN
- G02 - OPTICS
Information Patent Application
DIAPHRAGMS, BACKLIGHT MODULES AND DISPLAY DEVICES
- Publication number 20220146746
- Publication date May 12, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Zuoyan XI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE AND LIGHT GUIDE PLATE
- Publication number 20220099882
- Publication date Mar 31, 2022
- E Ink Holdings Inc.
- Yu-Chuan WEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METAL BACK PLATE AND MANUFACTURING PROCESS THEREOF, BACKLIGHT MODUL...
- Publication number 20220099881
- Publication date Mar 31, 2022
- Beijing Xiaomi Mobile Software Co., Ltd.
- Zheng WANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC EQUIPMENT INCORPORATING THE DISPLAY D...
- Publication number 20220082883
- Publication date Mar 17, 2022
- Japan Display Inc.
- Akio TAKIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TOUCH DISPLAY MODULE
- Publication number 20210410301
- Publication date Dec 30, 2021
- TPK Touch Systems (Xiamen) Inc.
- Yan Jun Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERMINAL DEVICE
- Publication number 20210392216
- Publication date Dec 16, 2021
- VIVO MOBILE COMMUNICATION CO.,LTD.
- Pan HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS
- Publication number 20210373367
- Publication date Dec 2, 2021
- Mitsubishi Electric Corporation
- Yusuke MAKI
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20210352806
- Publication date Nov 11, 2021
- InnoLux Corporation
- Chun-Lung TSENG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS INCORPORATING DISPLAY DEVICE
- Publication number 20210318573
- Publication date Oct 14, 2021
- Japan Display Inc.
- Takeo KOITO
- G01 - MEASURING TESTING
Information Patent Application
NON-PLANAR WAVEGUIDE STRUCTURES
- Publication number 20210191044
- Publication date Jun 24, 2021
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC EQUIPMENT INCORPORATING THE DISPLAY D...
- Publication number 20210141266
- Publication date May 13, 2021
- Japan Display Inc.
- Akio TAKIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT COVER FOR AN INFORMATION HANDLING SYSTEM
- Publication number 20210136932
- Publication date May 6, 2021
- Dell Products L.P.
- Guentaek Oh
- G02 - OPTICS
Information Patent Application
NON-PLANAR WAVEGUIDE STRUCTURES
- Publication number 20210011220
- Publication date Jan 14, 2021
- GLOBALFOUNDRIES INC.
- Yusheng BIAN
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20200326568
- Publication date Oct 15, 2020
- Mitsubishi Electric Corporation
- Yusuke MAKI
- G02 - OPTICS
Information Patent Application
TERMINAL AND LIQUID CRYSTAL SCREEN
- Publication number 20200310189
- Publication date Oct 1, 2020
- Beijing Xiaomi Mobile Software Co., Ltd.
- CHIAFU YEN
- G02 - OPTICS
Information Patent Application
LIGHTING APPARATUS
- Publication number 20200271848
- Publication date Aug 27, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Daigo YAMASHINA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AREA LIGHT SOURCE MODULE AND CONTROL METHOD THEREFOR, AND DISPLAY D...
- Publication number 20200249528
- Publication date Aug 6, 2020
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Jinfeng ZHANG
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20200221576
- Publication date Jul 9, 2020
- InnoLux Corporation
- Chun-Lung TSENG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200174310
- Publication date Jun 4, 2020
- HON HAI PRECISION INDUSTRY CO., LTD.
- CHUN-YUN PAN
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20200084922
- Publication date Mar 12, 2020
- Japan Display Inc.
- Masanori MAEMUKO
- G02 - OPTICS
Information Patent Application
NOISE REDUCING LIGHTING DEVICES
- Publication number 20190295519
- Publication date Sep 26, 2019
- ABL IP HOLDING LLC
- Robert M. Krass
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Light emitting device with a high luminous flux density in a film-b...
- Publication number 20190235157
- Publication date Aug 1, 2019
- FLEX LIGHTING II, LLC
- Zane A. Coleman
- G02 - OPTICS

Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metal back plate and manufacturing process thereof, backlight modul...

Optical film and back light unit including the same

Terminal device

Direct backlight for a display, with light bars in different planes

Display device and light guide plate

Electronic device

Backlight module and display device

Light mixing module, display device having the light mixing module...

Backlight assembly and touchpad device

Light cover for an information handling system

Lighting fixture

Non-planar waveguide structures

Backlight module and display device having the same

Display device and electronic equipment incorporating the display d...

Electronic device and light indicator module thereof

Touch display module

Display device and electronic apparatus incorporating display device

Display device and electronic equipment incorporating the display d...

Electronic device

Display apparatus

Non-planar waveguide structures

Liquid crystal display device

Light guide plate for an electronic paper display, and the electron...

Controlled environment light fixture

Lighting apparatus

Backlight module and display device

Display device and assembling method thereof

Noise reducing lighting devices

Optical sheet for backlight unit and backlight unit

Display device

Patents Applicationslast 30 patents

BACKLIGHT MODULE AND DISPLAY DEVICE

ELECTRONIC DEVICE

OPTICAL FILM AND BACK LIGHT UNIT INCUDING THE SAME

Technologies for Increased Volumetric and Functional Efficiencies o...

BACKLIGHT MODULE AND DISPLAY DEVICE

SUPPORTING BACK PLATE AND DIRECT BACK-LIT DISPLAY WITH A THIN TYPE

METHODS FOR CO-PACKAGING OPTICAL MODULES ON SWITCH PACKAGE SUBSTRATE

LIGHT MIXING MODULE, DISPLAY DEVICE HAVING THE LIGHT MIXING MODULE...

DIAPHRAGMS, BACKLIGHT MODULES AND DISPLAY DEVICES

DISPLAY DEVICE AND LIGHT GUIDE PLATE

METAL BACK PLATE AND MANUFACTURING PROCESS THEREOF, BACKLIGHT MODUL...

DISPLAY DEVICE AND ELECTRONIC EQUIPMENT INCORPORATING THE DISPLAY D...

TOUCH DISPLAY MODULE

TERMINAL DEVICE

DISPLAY APPARATUS

ELECTRONIC DEVICE

DISPLAY DEVICE AND ELECTRONIC APPARATUS INCORPORATING DISPLAY DEVICE

NON-PLANAR WAVEGUIDE STRUCTURES

DISPLAY DEVICE AND ELECTRONIC EQUIPMENT INCORPORATING THE DISPLAY D...

LIGHT COVER FOR AN INFORMATION HANDLING SYSTEM

NON-PLANAR WAVEGUIDE STRUCTURES

DISPLAY APPARATUS

TERMINAL AND LIQUID CRYSTAL SCREEN

LIGHTING APPARATUS

AREA LIGHT SOURCE MODULE AND CONTROL METHOD THEREFOR, AND DISPLAY D...

ELECTRONIC DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY DEVICE

NOISE REDUCING LIGHTING DEVICES

Light emitting device with a high luminous flux density in a film-b...