with LEDs

Industry

CPC
G02F1/133603

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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

G02F1/133603with LEDs

Industries

Patents Grantslast 30 patents

Information Patent Grant
Display apparatus
- Patent number 11,656,496
- Issue date May 23, 2023
- Samsung Electronics Co., Ltd.
- Sungyeol Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting module and optical lens thereof
- Patent number 11,656,497
- Issue date May 23, 2023
- Lextar Electronics Corporation
- Lung-Kuan Lai
- G02 - OPTICS
Information Patent Grant
Optical sheet tensioning device
- Patent number 11,656,498
- Issue date May 23, 2023
- Manufacturing Resources International, Inc.
- Mike Brown
- G02 - OPTICS
Information Patent Grant
Light emitting device with light emitting members on printed circui...
- Patent number 11,650,458
- Issue date May 16, 2023
- Samsung Electronics Co., Ltd.
- Dongsoo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source unit and display device including the same
- Patent number 11,652,073
- Issue date May 16, 2023
- LG Display Co., Ltd.
- Tae-Joon Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device including wirings in groove structure
- Patent number 11,652,198
- Issue date May 16, 2023
- Nichia Corporation
- Rie Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel that resolves differences in the displayed image due...
- Patent number 11,650,453
- Issue date May 16, 2023
- Fancheng Liu
- G02 - OPTICS
Information Patent Grant
Planar light source
- Patent number 11,650,455
- Issue date May 16, 2023
- Nichia Corporation
- Toshinobu Katsumata
- G02 - OPTICS
Information Patent Grant
Display device having a privacy display mode and a normal display mode
- Patent number 11,650,456
- Issue date May 16, 2023
- CHAMP VISION DISPLAY INC.
- Chin-Ku Liu
- G02 - OPTICS
Information Patent Grant
Display panel and display apparatus
- Patent number 11,650,449
- Issue date May 16, 2023
- BOE Technology Group Co., Ltd.
- Wenqu Liu
- G02 - OPTICS
Information Patent Grant
Backlight module having optical film with deflective microstructures
- Patent number 11,650,454
- Issue date May 16, 2023
- Wen-Feng Cheng
- G02 - OPTICS
Information Patent Grant
Demarcating member, demarcating structure body, surface light sourc...
- Patent number 11,650,457
- Issue date May 16, 2023
- Nichia Corporation
- Koki Shibai
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device
- Patent number 11,644,716
- Issue date May 9, 2023
- LG Display Co., Ltd.
- MyungJoon Park
- G02 - OPTICS
Information Patent Grant
Exposure system, circuit board, and method for making circuit board
- Patent number 11,647,592
- Issue date May 9, 2023
- QING DING PRECISION ELECTRONICS (HUAIAN) CO., LTD
- Ching-Lung Chuang
- G02 - OPTICS
Information Patent Grant
Apparatus, system and method for sensor relays facilitating the tra...
- Patent number 11,645,929
- Issue date May 9, 2023
- Forward Entertainment & Technology, LLC
- James Lowell Ramsey Clarke
- G02 - OPTICS
Information Patent Grant
Semiconductor substrate
- Patent number 11,644,702
- Issue date May 9, 2023
- Japan Display Inc.
- Ikuo Matsunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, display module, and method for driving display panel
- Patent number 11,644,713
- Issue date May 9, 2023
- BOE Technology Group Co., Ltd.
- Lijia Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight module and display device
- Patent number 11,640,081
- Issue date May 2, 2023
- K-TRONICS (SUZHOU) TECHNOLOGY CO., LTD.
- Zhongcheng Li
- G02 - OPTICS
Information Patent Grant
Lighting device
- Patent number 11,635,550
- Issue date Apr 25, 2023
- Sony Group Corporation
- Yuichiro Takeuchi
- F21 - LIGHTING
Information Patent Grant
Light source module for display and display
- Patent number 11,635,657
- Issue date Apr 25, 2023
- QISDA Corporation
- Jun-Da Lin
- G02 - OPTICS
Information Patent Grant
Light-emitting device, display apparatus, and illumination apparatus
- Patent number 11,630,344
- Issue date Apr 18, 2023
- Saturn Licensing LLC
- Tomoharu Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device with five surfaces light emitting units and passi...
- Patent number 11,631,657
- Issue date Apr 18, 2023
- Innolux Corporation
- Shu-Ming Kuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color liquid crystal displays and display backlights
- Patent number 11,630,258
- Issue date Apr 18, 2023
- Intematix Corporation
- Yi-Qun Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Back light unit for backlit displays
- Patent number 11,630,346
- Issue date Apr 18, 2023
- BRIGHTVIEW TECHNOLOGIES, INC.
- Kenneth L. Walker
- G02 - OPTICS
Information Patent Grant
Illumination apparatus
- Patent number 11,629,847
- Issue date Apr 18, 2023
- Optovate Limited
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light flux controlling member, light emitting device, surface light...
- Patent number 11,624,950
- Issue date Apr 11, 2023
- Enplas Corporation
- Yuki Fujii
- G02 - OPTICS
Information Patent Grant
Planar light source apparatus, display apparatus, and electronic de...
- Patent number 11,624,865
- Issue date Apr 11, 2023
- Nichia Corporation
- Shotaro Watanabe
- G02 - OPTICS
Information Patent Grant
Light-emitting device
- Patent number 11,626,545
- Issue date Apr 11, 2023
- Osram Opto Semiconductors GmbH
- Benjamin Daniel Mangum
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Backlight unit and display device including the same
- Patent number 11,624,952
- Issue date Apr 11, 2023
- Samsung Display Co., Ltd.
- Mi-Sun Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light source device and light emission control method
- Patent number 11,620,937
- Issue date Apr 4, 2023
- Samsung Electronics Co. Ltd.
- Takayuki Sasaoka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20230161192
- Publication date May 25, 2023
- Chongqing HKC Optoelectronics Technology Co., ltd.
- Xiaogang HU
- G02 - OPTICS
Information Patent Application
Nanostructure Based Display Devices
- Publication number 20230161193
- Publication date May 25, 2023
- Nanosys, Inc.
- Ernest Chung-Wei LEE
- G02 - OPTICS
Information Patent Application
LED DISPLAY DEVICE
- Publication number 20230161196
- Publication date May 25, 2023
- EPISTAR CORPORATION
- Chong-Yu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND ELECTRONIC DEVICE
- Publication number 20230161198
- Publication date May 25, 2023
- Huawei Technologies Co., Ltd
- Yiwen CHANG
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE, BACKLIGHT, AND DISPLAY PANEL
- Publication number 20230161194
- Publication date May 25, 2023
- Lextar Electronics Corporation
- Yun-Yi Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING APPARATUS
- Publication number 20230161195
- Publication date May 25, 2023
- LG Innotek Co., Ltd.
- Kwang Ho PARK
- F21 - LIGHTING
Information Patent Application
BLACKLIGHT MODULE AND METHOD OF MANUFACTURING THEREOF
- Publication number 20230152627
- Publication date May 18, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Kaifeng Zhou
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION MEMBER, LIGHT EMITTING DEVICE, AND LIQUID CRY...
- Publication number 20230152629
- Publication date May 18, 2023
- FUJIFILM CORPORATION
- Tatsuya OBA
- G02 - OPTICS
Information Patent Application
Use of Dye-Type Polarizers in a Photopolymer Curing Device
- Publication number 20230150200
- Publication date May 18, 2023
- Formlabs Inc.
- Andrew Goldman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY MONITOR INTEGRATED DOWN LIGHT
- Publication number 20230152844
- Publication date May 18, 2023
- Dell Products L.P.
- Guentaek Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230152628
- Publication date May 18, 2023
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Shaoting LIN
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230151945
- Publication date May 18, 2023
- Nichia Corporation.
- Motokazu YAMADA
- G02 - OPTICS
Information Patent Application
QUANTUM DOT FILM, MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL
- Publication number 20230155076
- Publication date May 18, 2023
- Huizhou China Star Opeoelectronics Technology Co., Ltd
- Linlin FU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MINI-LED BACKLIGHT MODULE, MANUFACTURING METHOD THEREOF, AND DISPLA...
- Publication number 20230143518
- Publication date May 11, 2023
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Zhuhui LI
- G02 - OPTICS
Information Patent Application
WHITE LIGHT EMITTING DEVICE AND DISPLAY DEVICE USING THE SAME
- Publication number 20230146908
- Publication date May 11, 2023
- Samsung Electronics Co., Ltd.
- Jong Pil JEON
- F21 - LIGHTING
Information Patent Application
DISPLAY MODULE AND DISPLAY SYSTEM
- Publication number 20230146381
- Publication date May 11, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Zheng Zhou
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICES WITH TILED COMPONENTS
- Publication number 20230142417
- Publication date May 11, 2023
- Corning Incorporated
- Kirk Richard Allen
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20230141295
- Publication date May 11, 2023
- CORETRONIC CORPORATION
- Chung-Yang Fang
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, MANUFACTURING METHOD THEREOF, AND LIQUID CRYSTAL...
- Publication number 20230144891
- Publication date May 11, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Juncheng XIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230146352
- Publication date May 11, 2023
- PIONEER CORPORATION
- Shinsuke TANAKA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC APPARATUS, DISPLAY CONTRO...
- Publication number 20230148145
- Publication date May 11, 2023
- FUJIFILM CORPORATION
- Kosuke TAKAHASHI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY
- Publication number 20230135900
- Publication date May 4, 2023
- HKC Corporation Limited
- Ye WAN
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING MODULE AND ELECTRONIC DEVICE
- Publication number 20230138997
- Publication date May 4, 2023
- InnoLux Corporation
- Yujun CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR DRIVING LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230132733
- Publication date May 4, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT MODULE AND MANUFACTURING METHOD THEREOF AND ELECTRONIC DE...
- Publication number 20230136660
- Publication date May 4, 2023
- Lenovo (Beijing) Limited
- Xiaoxin SONG
- G02 - OPTICS
Information Patent Application
Illumination apparatus
- Publication number 20230137296
- Publication date May 4, 2023
- Optovate Limited
- Jonathan HARROLD
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
COLOR FILTER AND DISPLAY DEVICE
- Publication number 20230126615
- Publication date Apr 27, 2023
- SONY GROUP CORPORATION
- Tonino GRECO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DISPLAY APPARATUS AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230126774
- Publication date Apr 27, 2023
- SAMSUNG ELECTRONICS CO,. LTD.
- Daesik KIM
- G02 - OPTICS
Information Patent Application
DRIVING SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, LIGHT-EMIT...
- Publication number 20230125383
- Publication date Apr 27, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Jianguo WANG
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20230118649
- Publication date Apr 20, 2023
- Japan Display Inc.
- Rina YAMAMOTO
- G02 - OPTICS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display apparatus

Light emitting module and optical lens thereof

Optical sheet tensioning device

Light emitting device with light emitting members on printed circui...

Light source unit and display device including the same

Light-emitting device including wirings in groove structure

Display panel that resolves differences in the displayed image due...

Planar light source

Display device having a privacy display mode and a normal display mode

Display panel and display apparatus

Backlight module having optical film with deflective microstructures

Demarcating member, demarcating structure body, surface light sourc...

Backlight unit and display device

Exposure system, circuit board, and method for making circuit board

Apparatus, system and method for sensor relays facilitating the tra...

Semiconductor substrate

Display panel, display module, and method for driving display panel

Backlight module and display device

Lighting device

Light source module for display and display

Light-emitting device, display apparatus, and illumination apparatus

Electronic device with five surfaces light emitting units and passi...

Color liquid crystal displays and display backlights

Back light unit for backlit displays

Illumination apparatus

Light flux controlling member, light emitting device, surface light...

Planar light source apparatus, display apparatus, and electronic de...

Light-emitting device

Backlight unit and display device including the same

Light source device and light emission control method

Patents Applicationslast 30 patents

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY PANEL

Nanostructure Based Display Devices

LED DISPLAY DEVICE

DISPLAY APPARATUS AND ELECTRONIC DEVICE

LIGHT EMITTING DEVICE, BACKLIGHT, AND DISPLAY PANEL

LIGHTING APPARATUS

BLACKLIGHT MODULE AND METHOD OF MANUFACTURING THEREOF

WAVELENGTH CONVERSION MEMBER, LIGHT EMITTING DEVICE, AND LIQUID CRY...

Use of Dye-Type Polarizers in a Photopolymer Curing Device

DISPLAY MONITOR INTEGRATED DOWN LIGHT

DISPLAY PANEL AND DISPLAY DEVICE

LIGHT EMITTING DEVICE

QUANTUM DOT FILM, MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL

MINI-LED BACKLIGHT MODULE, MANUFACTURING METHOD THEREOF, AND DISPLA...

WHITE LIGHT EMITTING DEVICE AND DISPLAY DEVICE USING THE SAME

DISPLAY MODULE AND DISPLAY SYSTEM

DISPLAY DEVICES WITH TILED COMPONENTS

BACKLIGHT MODULE AND DISPLAY APPARATUS

BACKLIGHT MODULE, MANUFACTURING METHOD THEREOF, AND LIQUID CRYSTAL...

DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC APPARATUS, DISPLAY CONTRO...

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY

LIGHT-EMITTING MODULE AND ELECTRONIC DEVICE

METHOD FOR DRIVING LIQUID CRYSTAL DISPLAY DEVICE

BACKLIGHT MODULE AND MANUFACTURING METHOD THEREOF AND ELECTRONIC DE...

Illumination apparatus

COLOR FILTER AND DISPLAY DEVICE

DISPLAY APPARATUS AND METHOD FOR MANUFACTURING THE SAME

DRIVING SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, LIGHT-EMIT...

LIGHT SOURCE DEVICE