the light controlling member including light directing or refracting elements

Industry

CPC
G02F2001/133607

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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

Current Industry

G02F2001/133607the light controlling member including light directing or refracting elements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Display and lighting apparatus including a light-emitting unit that...
- Patent number 11,262,619
- Issue date Mar 1, 2022
- Saturn Licensing LLC
- Takaharu Shimizu
- G02 - OPTICS
Information Patent Grant
Display apparatus and backlight unit thereof
- Patent number 11,143,913
- Issue date Oct 12, 2021
- Seoul Semiconductor Co., Ltd.
- Eun Ju Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multibeam element-based backlight with microlens and display using...
- Patent number 10,989,962
- Issue date Apr 27, 2021
- LEIA INC.
- Ming Ma
- G02 - OPTICS
Information Patent Grant
Thin direct-view LED backlights
- Patent number 10,983,394
- Issue date Apr 20, 2021
- Seoul Semiconductor Co., Ltd.
- Mark Jongewaard
- G02 - OPTICS
Information Patent Grant
Backlight module and display device
- Patent number 10,969,624
- Issue date Apr 6, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Xuerong Wang
- G02 - OPTICS
Information Patent Grant
Display apparatus, moving body and light source apparatus having a...
- Patent number 10,969,581
- Issue date Apr 6, 2021
- Kyocera Corporation
- Kaoru Kusafuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device and method for fabricating the same
- Patent number 10,962,832
- Issue date Mar 30, 2021
- BOE Technology Group Co., Ltd.
- Dongsheng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Freeform optical structures for direct-lit applications
- Patent number 10,955,701
- Issue date Mar 23, 2021
- Joanneum Research Forschungsgesellschaft mbH
- Christian Sommer
- F21 - LIGHTING
Information Patent Grant
Light emission modification
- Patent number 10,955,697
- Issue date Mar 23, 2021
- Eyesafe Inc.
- Arkady Garbar
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 10,959,023
- Issue date Mar 23, 2021
- LG Display Co., Ltd.
- Mingyu Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display method and handheld electronic device
- Patent number 10,950,200
- Issue date Mar 16, 2021
- Huawei Technologies Co., Ltd.
- Chao Qin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Multiview backlight, multiview display and method employing offset...
- Patent number 10,948,772
- Issue date Mar 16, 2021
- LEIA INC.
- David A. Fattal
- G02 - OPTICS
Information Patent Grant
Head-up display
- Patent number 10,948,776
- Issue date Mar 16, 2021
- DENSO International America, Inc.
- Olga Adeyshvili
- G02 - OPTICS
Information Patent Grant
Light source assembly, backlight module and display device
- Patent number 10,942,393
- Issue date Mar 9, 2021
- BOE Technology Group Co., Ltd.
- Lu Yu
- G02 - OPTICS
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
Backlight module and display device
- Patent number 10,935,845
- Issue date Mar 2, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zewen Gao
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,928,673
- Issue date Feb 23, 2021
- Alpine Electronics, Inc.
- Kosuke Kimura
- G02 - OPTICS
Information Patent Grant
Display module
- Patent number 10,921,645
- Issue date Feb 16, 2021
- AU OPTRONICS CORPORATION
- Ming-Lung Chen
- G02 - OPTICS
Information Patent Grant
Prism film, backlight module and display device
- Patent number 10,921,497
- Issue date Feb 16, 2021
- BOE Technology Group Co., Ltd.
- Liangliang Jin
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,914,983
- Issue date Feb 9, 2021
- LG Electronics Inc.
- Kyungjoon Lee
- F21 - LIGHTING
Information Patent Grant
Display device
- Patent number 10,908,455
- Issue date Feb 2, 2021
- Samsung Display Co., Ltd.
- Taewoo Lim
- G02 - OPTICS
Information Patent Grant
Optical member and display device including the same
- Patent number 10,908,457
- Issue date Feb 2, 2021
- Samsung Display Co., Ltd.
- Sang Won Lee
- G02 - OPTICS
Information Patent Grant
Displays with direct-lit backlight units
- Patent number 10,901,260
- Issue date Jan 26, 2021
- Apple Inc.
- Rong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brightness enhancement and diffuser films for liquid crystal displa...
- Patent number 10,901,262
- Issue date Jan 26, 2021
- Shenzhen Goodix Technology Co., Ltd.
- Yi He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 10,895,769
- Issue date Jan 19, 2021
- Funai Electric Co., Ltd.
- Yasuyuki Fukumoto
- G02 - OPTICS
Information Patent Grant
Head-up display
- Patent number 10,890,803
- Issue date Jan 12, 2021
- DENSO International America, Inc.
- Olga Adeyshvili
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 10,890,800
- Issue date Jan 12, 2021
- Samsung Electronics Co., Ltd.
- Young Chol Lee
- G02 - OPTICS
Information Patent Grant
Optical lens, backlight module and display device using same
- Patent number 10,890,802
- Issue date Jan 12, 2021
- Advanced Optoelectronic Technology, Inc.
- Chao-Hsiung Chang
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 10,884,281
- Issue date Jan 5, 2021
- HEFEI BOE TECHNOLOGY OPTOELECTRONICS CO., LTD.
- Zhaoke Zhang
- G02 - OPTICS
Information Patent Grant
Backlight device
- Patent number 10,884,177
- Issue date Jan 5, 2021
- Japan Display Inc.
- Eiji Oohira
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20220091463
- Publication date Mar 24, 2022
- Luca HUNG
- G02 - OPTICS
Information Patent Application
HEAD-UP DISPLAY WITH LOCAL DIMMING
- Publication number 20210405450
- Publication date Dec 30, 2021
- DENSO International America, Inc.
- Olga ADEYSHVILI
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20210351165
- Publication date Nov 11, 2021
- Samsung Electronics Co., Ltd.
- Dongsoo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPPORT PIN HAVING BRIGHTNESS ENHANCEMENT STRUCTURES AND BACKLIGHT...
- Publication number 20210349351
- Publication date Nov 11, 2021
- AmTRAN TECHNOLOGY CO., LTD
- Tsung-Ying TSAI
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20210333569
- Publication date Oct 28, 2021
- HIMAX DISPLAY, INC.
- Kuan-Hsu Fan-Chiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE
- Publication number 20210208455
- Publication date Jul 8, 2021
- InnoLux Corporation
- Naoki SUMI
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20210181580
- Publication date Jun 17, 2021
- CORETRONIC CORPORATION
- PING-YEN CHEN
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL MEMBER, DISPLAY DEVICE AND METHOD OF FABRICATING DISP...
- Publication number 20210173259
- Publication date Jun 10, 2021
- SAMSUNG DISPLAY CO., LTD.
- Sung Won CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT PATH CONTROL ELEMENT, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20210165277
- Publication date Jun 3, 2021
- LG Display Co., Ltd.
- MyungJoon PARK
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE HAVING REDUCED BEZEL SIZE
- Publication number 20210124209
- Publication date Apr 29, 2021
- Samsung Electronics Co., Ltd.
- Jonghyun KANG
- G02 - OPTICS
Information Patent Application
Display Panel and Display Device
- Publication number 20210116755
- Publication date Apr 22, 2021
- Yong YANG
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210109400
- Publication date Apr 15, 2021
- SAMSUNG DISPLAY CO., LTD.
- Jeongki Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE
- Publication number 20210096427
- Publication date Apr 1, 2021
- Sharp Kabushiki Kaisha
- SHUGO YAGI
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20210088848
- Publication date Mar 25, 2021
- Samsung Electronics Co., Ltd.
- Hyungsuk KIM
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DIODE DEVICE AND BACKLIGHT MODULE AND DISPLAY DEVICE...
- Publication number 20210088850
- Publication date Mar 25, 2021
- Chung-Hwa LEE
- G02 - OPTICS
Information Patent Application
Display Panel and Display Device
- Publication number 20210080779
- Publication date Mar 18, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Fancheng LIU
- G02 - OPTICS
Information Patent Application
DIFFUSION SHEET, BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY PANEL, AN...
- Publication number 20210080787
- Publication date Mar 18, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kaiwen WANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20210080639
- Publication date Mar 18, 2021
- Japan Display Inc.
- Eiji Oohira
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20210080785
- Publication date Mar 18, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yong YANG
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING MODULE AND LIGHT EMITTING MO...
- Publication number 20210080786
- Publication date Mar 18, 2021
- Nichia Corporation.
- Tadao HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20210072594
- Publication date Mar 11, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Peng ZHANG
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE DEVICE, AND LUMINOUS FL...
- Publication number 20210072596
- Publication date Mar 11, 2021
- ENPLAS CORPORATION
- Kyouhei YAMADA
- G02 - OPTICS
Information Patent Application
BACK LIGHT UNIT FOR BACKLIT DISPLAYS
- Publication number 20210072598
- Publication date Mar 11, 2021
- BRIGHT VIEW TECHNOLOGIES CORPORATION
- Kenneth L. WALKER
- G02 - OPTICS
Information Patent Application
REFLECTIVE DIFFUSING LENS AND LIGHT EMITTING MODULE COMPRISING THE...
- Publication number 20210063819
- Publication date Mar 4, 2021
- Molex, LLC
- Sung Kuk CHO
- G02 - OPTICS
Information Patent Application
UNDER-DISPLAY ILLUMINATION WITH EXTERNAL LIGHT SOURCES
- Publication number 20210063816
- Publication date Mar 4, 2021
- Shenzhen Goodix Technology Co., Ltd.
- Yi He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20210063821
- Publication date Mar 4, 2021
- AmTRAN TECHNOLOGY CO., LTD
- Yuan-Chieh CHANG
- G02 - OPTICS
Information Patent Application
Directional illumination apparatus and privacy display
- Publication number 20210055608
- Publication date Feb 25, 2021
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20210041745
- Publication date Feb 11, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Fei WANG
- G02 - OPTICS
Information Patent Application
OPTICAL UNIT, ILLUMINATION APPARATUS, DISPLAY, AND OPTICAL COMMUNIC...
- Publication number 20210041911
- Publication date Feb 11, 2021
- SONY CORPORATION
- Norimasa Furukawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20210034182
- Publication date Feb 4, 2021
- Yingbo ZHENG
- G06 - COMPUTING CALCULATING COUNTING

the light controlling member including light directing or refracting elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display and lighting apparatus including a light-emitting unit that...

Display apparatus and backlight unit thereof

Multibeam element-based backlight with microlens and display using...

Thin direct-view LED backlights

Backlight module and display device

Display apparatus, moving body and light source apparatus having a...

Display device and method for fabricating the same

Freeform optical structures for direct-lit applications

Light emission modification

Display apparatus

Display method and handheld electronic device

Multiview backlight, multiview display and method employing offset...

Head-up display

Light source assembly, backlight module and display device

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

Backlight module and display device

Display device

Display module

Prism film, backlight module and display device

Display device

Display device

Optical member and display device including the same

Displays with direct-lit backlight units

Brightness enhancement and diffuser films for liquid crystal displa...

Display device

Head-up display

Display apparatus

Optical lens, backlight module and display device using same

Display panel and display device

Backlight device

Patents Applicationslast 30 patents

DISPLAY DEVICE

HEAD-UP DISPLAY WITH LOCAL DIMMING

LIGHT EMITTING DEVICE

SUPPORT PIN HAVING BRIGHTNESS ENHANCEMENT STRUCTURES AND BACKLIGHT...

DISPLAY APPARATUS

DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY APPARATUS

LIGHT CONTROL MEMBER, DISPLAY DEVICE AND METHOD OF FABRICATING DISP...

LIGHT PATH CONTROL ELEMENT, BACKLIGHT UNIT AND DISPLAY DEVICE

DISPLAY DEVICE HAVING REDUCED BEZEL SIZE

Display Panel and Display Device

OPTICAL FILTER AND DISPLAY DEVICE INCLUDING THE SAME

LIGHTING DEVICE AND DISPLAY DEVICE

DISPLAY APPARATUS AND CONTROL METHOD THEREOF

LIGHT EMITTING DIODE DEVICE AND BACKLIGHT MODULE AND DISPLAY DEVICE...

Display Panel and Display Device

DIFFUSION SHEET, BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY PANEL, AN...

DISPLAY DEVICE

BACKLIGHT MODULE

METHOD OF MANUFACTURING LIGHT EMITTING MODULE AND LIGHT EMITTING MO...

DISPLAY DEVICE

LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE DEVICE, AND LUMINOUS FL...

BACK LIGHT UNIT FOR BACKLIT DISPLAYS

REFLECTIVE DIFFUSING LENS AND LIGHT EMITTING MODULE COMPRISING THE...

UNDER-DISPLAY ILLUMINATION WITH EXTERNAL LIGHT SOURCES

BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME

Directional illumination apparatus and privacy display

BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE

OPTICAL UNIT, ILLUMINATION APPARATUS, DISPLAY, AND OPTICAL COMMUNIC...

TOUCH PANEL AND MANUFACTURING METHOD THEREOF