with lamps

Industry

CPC
G02F1/133604

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Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/133604with lamps

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting sheet and light unit including the same
- Patent number 12,066,649
- Issue date Aug 20, 2024
- MEMSLUX
- Jeong-Mu Lee
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 12,066,714
- Issue date Aug 20, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Fancheng Liu
- G02 - OPTICS
Information Patent Grant
Array substrate comprising a first film layer segment having a ligh...
- Patent number 12,061,394
- Issue date Aug 13, 2024
- Changsha HKC Optoelectronics Co., Ltd.
- Wenliang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display device and electronic appliance
- Patent number 11,960,174
- Issue date Apr 16, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight module and curved display device
- Patent number 11,947,219
- Issue date Apr 2, 2024
- BEIHAI HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Li Wu
- G02 - OPTICS
Information Patent Grant
Backlight circuit, displaying device and displaying driving method
- Patent number 11,876,082
- Issue date Jan 16, 2024
- HKC CORPORATION LIMITED
- Guangping Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Remote display failure detection
- Patent number 11,822,422
- Issue date Nov 21, 2023
- Oracle International Corporation
- Douglas J. Barrett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight module, display panel and display device
- Patent number 11,782,314
- Issue date Oct 10, 2023
- Beijing Boe Display Technology Co., Ltd.
- Guangyun Tong
- G02 - OPTICS
Information Patent Grant
Light emitting sheet including a cavity with protruding pattern and...
- Patent number 11,774,661
- Issue date Oct 3, 2023
- MEMSLUX
- Jeong-Mu Lee
- G02 - OPTICS
Information Patent Grant
Display apparatus realizing a large-size image
- Patent number 11,586,064
- Issue date Feb 21, 2023
- LG Display Co., Ltd.
- Joo Bong Hyun
- G02 - OPTICS
Information Patent Grant
Lightness adjusting method for display system, lightness adjusting...
- Patent number 11,543,701
- Issue date Jan 3, 2023
- HKC CORPORATION LIMITED
- Chih Tsung Kang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight module and display device
- Patent number 11,353,742
- Issue date Jun 7, 2022
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Peng Zhang
- G02 - OPTICS
Information Patent Grant
Flexible backlight, method for manufacturing the same, and display...
- Patent number 11,119,356
- Issue date Sep 14, 2021
- BOE Technology Group Co., Ltd.
- Shuangliang Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display
- Patent number 11,112,631
- Issue date Sep 7, 2021
- LG Display Co., Ltd.
- Guentaek Oh
- G02 - OPTICS
Information Patent Grant
Backlight module and display module
- Patent number 10,895,781
- Issue date Jan 19, 2021
- HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Linlin Fu
- G02 - OPTICS
Information Patent Grant
Flexible holding device for a light source
- Patent number 10,768,482
- Issue date Sep 8, 2020
- SIGNIFY HOLDING B.V.
- Peter Johannes Martinus Bukkems
- F21 - LIGHTING
Information Patent Grant
Liquid crystal module with top-cut conical supports on the backligh...
- Patent number RE48071
- Issue date Jun 30, 2020
- Funai Electric Co., Ltd.
- Kota Sakuma
Information Patent Grant
Reflective assembly, backlight module and display device
- Patent number 10,648,645
- Issue date May 12, 2020
- BOE Technology Group Co., Ltd.
- Yongchun Lu
- G02 - OPTICS
Information Patent Grant
Blacklight module and display apparatus
- Patent number 10,591,771
- Issue date Mar 17, 2020
- BOE Technology Group Co., Ltd.
- Tongmin Liu
- G02 - OPTICS
Information Patent Grant
Quantum dot (QD) lamps and displays
- Patent number 10,503,008
- Issue date Dec 10, 2019
- HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO, LTD.
- Yongyuan Qiu
- F21 - LIGHTING
Information Patent Grant
Adhesive tape, backlight unit and display device
- Patent number 10,473,975
- Issue date Nov 12, 2019
- BOE Technology Group Co., Ltd.
- Kejun Shen
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,324,335
- Issue date Jun 18, 2019
- Japan Display Inc.
- Youichi Asakawa
- G02 - OPTICS
Information Patent Grant
Lighting device and display device
- Patent number 10,268,075
- Issue date Apr 23, 2019
- SHARP KABUSHIKI KAISHA
- Ryuzo Yuki
- F21 - LIGHTING
Information Patent Grant
Light guide plate, backlight module and display device
- Patent number 10,203,551
- Issue date Feb 12, 2019
- BOE Technology Group Co., Ltd.
- Xiaoli Xie
- G02 - OPTICS
Information Patent Grant
Dynamically tunable, single pixel full-color plasmonic display, met...
- Patent number 10,175,547
- Issue date Jan 8, 2019
- University of Central Florida Research Foundation, Inc.
- Debashis Chanda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Liquid crystal display device and electronic appliance
- Patent number 10,095,070
- Issue date Oct 9, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 10,029,570
- Issue date Jul 24, 2018
- Nippon Seiki Co., Ltd.
- Taisuke Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Supporting member for backlight unit, backlight unit and image disp...
- Patent number 10,001,670
- Issue date Jun 19, 2018
- Samsung Electronics Co., Ltd.
- Byoung-jin Cho
- G02 - OPTICS
Information Patent Grant
Diffusing of direct backlight for a display panel
- Patent number 9,864,122
- Issue date Jan 9, 2018
- Multitaction Oy
- Tommi Ilmonen
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and a backlight module thereof
- Patent number 9,778,508
- Issue date Oct 3, 2017
- BOE Technology Group Co., Ltd.
- Yongda Ma
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE
- Publication number 20240337881
- Publication date Oct 10, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SUPPORT BRACKET, SUB-BACKLIGHT MODULE, DISPLAY DEVICE AND SPLICING...
- Publication number 20240219758
- Publication date Jul 4, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Xuefei QIN
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240053635
- Publication date Feb 15, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Fancheng LIU
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING SHEET AND LIGHT UNIT INCLUDING THE SAME
- Publication number 20230408747
- Publication date Dec 21, 2023
- MEMSLUX
- Jeong-Mu Lee
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL, DISPLAY DEVICE AND METHOD FOR MANUF...
- Publication number 20230359082
- Publication date Nov 9, 2023
- CHANGSHA HKC OPTOELECTRONICS CO., LTD.
- Wenliang SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220326573
- Publication date Oct 13, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Guangyun TONG
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS REALIZING A LARGE-SIZE IMAGE
- Publication number 20220206331
- Publication date Jun 30, 2022
- LG Display Co., Ltd.
- Joo Bong HYUN
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING SHEET AND LIGHT UNIT INCLUDING THE SAME
- Publication number 20220146736
- Publication date May 12, 2022
- MEMSLUX
- Jeong-Mu Lee
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20220011632
- Publication date Jan 13, 2022
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Peng ZHANG
- G02 - OPTICS
Information Patent Application
LIGHTNESS ADJUSTING METHOD FOR DISPLAY SYSTEM, LIGHTNESS ADJUSTING...
- Publication number 20210318578
- Publication date Oct 14, 2021
- HKC Corporation Limited
- Chih Tsung KANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Remote Display Failure Detection
- Publication number 20210248028
- Publication date Aug 12, 2021
- Douglas J. BARRETT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT MODULE AND DISPLAY MODULE
- Publication number 20200341334
- Publication date Oct 29, 2020
- HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Linlin FU
- G02 - OPTICS
Information Patent Application
QUANTUM DOT (QD) LAMPS AND DISPLAYS
- Publication number 20190265546
- Publication date Aug 29, 2019
- HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yongyuan QIU
- G02 - OPTICS
Information Patent Application
FLEXIBLE HOLDING DEVICE FOR A LIGHT SOURCE
- Publication number 20190155101
- Publication date May 23, 2019
- PHILIPS LIGHTING HOLDING B.V.
- Peter Johannes Martinus BUKKEMS
- F21 - LIGHTING
Information Patent Application
Backlight Module and Display Apparatus
- Publication number 20190137821
- Publication date May 9, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Tongmin LIU
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE
- Publication number 20190033639
- Publication date Jan 31, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20180364517
- Publication date Dec 20, 2018
- LG Display Co., Ltd.
- Guentaek OH
- G02 - OPTICS
Information Patent Application
DYNAMICALLY TUNABLE, SINGLE PIXEL FULL-COLOR PLASMONIC DISPLAY, MET...
- Publication number 20180284509
- Publication date Oct 4, 2018
- University of Central Florida Research Foundation, Inc.
- Debashis Chanda
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20180231840
- Publication date Aug 16, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaoli Xie
- G02 - OPTICS
Information Patent Application
ADHESIVE TAPE, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20180210289
- Publication date Jul 26, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kejun SHEN
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE
- Publication number 20170359867
- Publication date Dec 14, 2017
- SHARP KABUSHIKI KAISHA
- Ryuzo YUKI
- G02 - OPTICS
Information Patent Application
A LIQUID CRYSTAL DISPLAY DEVICE AND A BACKLIGHT MODULE THEREOF
- Publication number 20160357067
- Publication date Dec 8, 2016
- Yongda Ma
- G02 - OPTICS
Information Patent Application
LIGHTING SYSTEM
- Publication number 20140374782
- Publication date Dec 25, 2014
- Satoshi Seo
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20140347599
- Publication date Nov 27, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- TABITO HAFUKA
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE, BACKLIGHT DEVICE, AND IMAGE DISPLAY APPARATUS
- Publication number 20140340614
- Publication date Nov 20, 2014
- Canon Kabushiki Kaisha
- Masahiro Kamiyoshihara
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE AND IMAGE DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20140204307
- Publication date Jul 24, 2014
- Hitachi Mixell, Ltd.
- Yuya OGI
- G02 - OPTICS
Information Patent Application
LIGHT GUIDING PLATE
- Publication number 20140177277
- Publication date Jun 26, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- LI-YING WANG HE
- B82 - NANO-TECHNOLOGY
Information Patent Application
BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20140132888
- Publication date May 15, 2014
- Sharp Kabushiki Kaisha
- Kentaro Kamada
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE
- Publication number 20140098334
- Publication date Apr 10, 2014
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER
- Publication number 20140085546
- Publication date Mar 27, 2014
- Sharp Kabushiki Kaisha
- Tsuyoshi Ozeki
- G02 - OPTICS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light emitting sheet and light unit including the same

Display panel and display device

Array substrate comprising a first film layer segment having a ligh...

Liquid crystal display device and electronic appliance

Backlight module and curved display device

Backlight circuit, displaying device and displaying driving method

Remote display failure detection

Backlight module, display panel and display device

Light emitting sheet including a cavity with protruding pattern and...

Display apparatus realizing a large-size image

Lightness adjusting method for display system, lightness adjusting...

Backlight module and display device

Flexible backlight, method for manufacturing the same, and display...

Liquid crystal display

Backlight module and display module

Flexible holding device for a light source

Liquid crystal module with top-cut conical supports on the backligh...

Reflective assembly, backlight module and display device

Blacklight module and display apparatus

Quantum dot (QD) lamps and displays

Adhesive tape, backlight unit and display device

Display device

Lighting device and display device

Light guide plate, backlight module and display device

Dynamically tunable, single pixel full-color plasmonic display, met...

Liquid crystal display device and electronic appliance

Display apparatus

Supporting member for backlight unit, backlight unit and image disp...

Diffusing of direct backlight for a display panel

Liquid crystal display device and a backlight module thereof

Patents Applicationslast 30 patents

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE

SUPPORT BRACKET, SUB-BACKLIGHT MODULE, DISPLAY DEVICE AND SPLICING...

DISPLAY PANEL AND DISPLAY DEVICE

LIGHT EMITTING SHEET AND LIGHT UNIT INCLUDING THE SAME

ARRAY SUBSTRATE, DISPLAY PANEL, DISPLAY DEVICE AND METHOD FOR MANUF...

BACKLIGHT MODULE, DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY APPARATUS REALIZING A LARGE-SIZE IMAGE

LIGHT EMITTING SHEET AND LIGHT UNIT INCLUDING THE SAME

BACKLIGHT MODULE AND DISPLAY DEVICE

LIGHTNESS ADJUSTING METHOD FOR DISPLAY SYSTEM, LIGHTNESS ADJUSTING...

Remote Display Failure Detection

BACKLIGHT MODULE AND DISPLAY MODULE

QUANTUM DOT (QD) LAMPS AND DISPLAYS

FLEXIBLE HOLDING DEVICE FOR A LIGHT SOURCE

Backlight Module and Display Apparatus

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE

LIQUID CRYSTAL DISPLAY

DYNAMICALLY TUNABLE, SINGLE PIXEL FULL-COLOR PLASMONIC DISPLAY, MET...

LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE

ADHESIVE TAPE, BACKLIGHT UNIT AND DISPLAY DEVICE

LIGHTING DEVICE AND DISPLAY DEVICE

A LIQUID CRYSTAL DISPLAY DEVICE AND A BACKLIGHT MODULE THEREOF

LIGHTING SYSTEM

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

LIGHT-EMITTING DEVICE, BACKLIGHT DEVICE, AND IMAGE DISPLAY APPARATUS

LIGHTING DEVICE AND IMAGE DISPLAY DEVICE INCLUDING THE SAME

LIGHT GUIDING PLATE

BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY APPARATUS

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE

LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER