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 with decorative lighting unit
- Patent number 12,147,102
- Issue date Nov 19, 2024
- Kortek Corporation
- Hong Jin Jeon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and storing body
- Patent number 12,147,103
- Issue date Nov 19, 2024
- Japan Display Inc.
- Mao Izawa
- G02 - OPTICS
Information Patent Grant
Display device with reflective sheet having color converting light...
- Patent number 12,147,120
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Jihee Park
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,147,114
- Issue date Nov 19, 2024
- Innolux Corporation
- Hsiao-Lang Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting plate, method for manufacturing light-emitting plate...
- Patent number 12,147,116
- Issue date Nov 19, 2024
- Hejing Sun
- G02 - OPTICS
Information Patent Grant
Electronic device
- Patent number 12,147,119
- Issue date Nov 19, 2024
- Innolux Corporation
- Wen-Cheng Huang
- G02 - OPTICS
Information Patent Grant
Display monitor integrated down light
- Patent number 12,147,266
- Issue date Nov 19, 2024
- Dell Products L.P.
- Guentaek Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting device including polarized light control member
- Patent number 12,147,117
- Issue date Nov 19, 2024
- Nichia Corporation
- Takuya Kadowaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar illumination device
- Patent number 12,147,118
- Issue date Nov 19, 2024
- MINEBEA MITSUMI INC.
- Kazuki Ohto
- G02 - OPTICS
Information Patent Grant
Luminous body, and light emitting film, light emitting diode and li...
- Patent number 12,140,836
- Issue date Nov 12, 2024
- LG Display Co., Ltd.
- Byung-Geol Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical sheet laminate, backlight unit, liquid crystal display devi...
- Patent number 12,135,479
- Issue date Nov 5, 2024
- KEIWA INCORPORATED
- Chengheng Tsai
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and display device
- Patent number 12,135,478
- Issue date Nov 5, 2024
- Sharp Display Technology Corporation
- Koji Murata
- G02 - OPTICS
Information Patent Grant
Backlight module and display module
- Patent number 12,130,517
- Issue date Oct 29, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Yong Yang
- G02 - OPTICS
Information Patent Grant
Backlight unit having a lens with refraction and reflection portions
- Patent number RE50191
- Issue date Oct 29, 2024
- LG Electronics Inc.
- Jaehyeok Kim
Information Patent Grant
Display panel and electronic device
- Patent number 12,130,515
- Issue date Oct 29, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Zheng Zhou
- G02 - OPTICS
Information Patent Grant
Light emitting module and liquid crystal display device
- Patent number 12,132,157
- Issue date Oct 29, 2024
- Nichia Corporation
- Takeshi Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spliced display device and spliced display screen
- Patent number 12,130,512
- Issue date Oct 29, 2024
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Bo Sun
- G02 - OPTICS
Information Patent Grant
Hybrid display device and spliced display device
- Patent number 12,130,516
- Issue date Oct 29, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Feng Zheng
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device including the same
- Patent number 12,124,126
- Issue date Oct 22, 2024
- LG Display Co., Ltd.
- EuiJung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 12,124,122
- Issue date Oct 22, 2024
- Kyocera Corporation
- Masaya Tamaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and electronic device
- Patent number 12,124,125
- Issue date Oct 22, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Bo Sun
- G02 - OPTICS
Information Patent Grant
Display apparatus and light source device
- Patent number 12,124,128
- Issue date Oct 22, 2024
- Samsung Electronics Co., Ltd.
- Chunsoon Park
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device including the same
- Patent number 12,124,127
- Issue date Oct 22, 2024
- Samsung Display Co., Ltd.
- Duk Sung Kim
- G02 - OPTICS
Information Patent Grant
Display device and method for manufacturing same
- Patent number 12,124,130
- Issue date Oct 22, 2024
- Samsung Electronics Co., Ltd.
- Daesik Kim
- G02 - OPTICS
Information Patent Grant
Light-emitting module
- Patent number 12,117,690
- Issue date Oct 15, 2024
- Nichia Corporation
- Satoru Niimi
- G02 - OPTICS
Information Patent Grant
Air floating video display apparatus
- Patent number 12,118,136
- Issue date Oct 15, 2024
- MAXELL, LTD.
- Hiroaki Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus including antistatic portion
- Patent number 12,111,542
- Issue date Oct 8, 2024
- Samsung Electronics Co., Ltd.
- Hyukjun Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device and display unit
- Patent number 12,111,038
- Issue date Oct 8, 2024
- Saturn Licensing LLC
- Koichi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar lighting device
- Patent number 12,111,538
- Issue date Oct 8, 2024
- LG Electronics Inc.
- Yongjin Kim
- F21 - LIGHTING
Information Patent Grant
Light source device
- Patent number 12,111,536
- Issue date Oct 8, 2024
- Japan Display Inc.
- Rina Yamamoto
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SHEET LAMINATE, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVI...
- Publication number 20240385475
- Publication date Nov 21, 2024
- Keiwa Incorporated
- Satoshi UEJI
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20240385480
- Publication date Nov 21, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xianqin MENG
- G02 - OPTICS
Information Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
- Publication number 20240384167
- Publication date Nov 21, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Kyota Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SHEET LAMINATE, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVI...
- Publication number 20240377679
- Publication date Nov 14, 2024
- Keiwa Incorporated
- Hiroaki UENO
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20240376380
- Publication date Nov 14, 2024
- Citizen Electronics Co., Ltd.
- Byungchul HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20240377673
- Publication date Nov 14, 2024
- Japan Display Inc.
- Muneaki ZAKO
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING SUBSTRATE, LIGHT-EMITTING MODULE AND DISPLAY DEVICE
- Publication number 20240377677
- Publication date Nov 14, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Pei QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240377678
- Publication date Nov 14, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Jiwei SUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, DISPLAY APPARATUS, AND...
- Publication number 20240369876
- Publication date Nov 7, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Jiaxin LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRING SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, BACKBOARD AN...
- Publication number 20240372051
- Publication date Nov 7, 2024
- Hefei BOE Ruisheng Technology Co., Ltd.
- Jie WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND MANUFACTURING METHOD, LIGHT-EMITTING SUBST...
- Publication number 20240371913
- Publication date Nov 7, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yingtao WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING SUBSTRATE AND MANUFACTURING METHOD THEREOF, BACKLIGH...
- Publication number 20240369877
- Publication date Nov 7, 2024
- Hefei BOE Ruisheng Technology Co., Ltd.
- Bing ZHANG
- G02 - OPTICS
Information Patent Application
PLANAR ILLUMINATION DEVICE
- Publication number 20240369878
- Publication date Nov 7, 2024
- MINEBEA MITSUMI INC.
- Kazuki OHTO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240361633
- Publication date Oct 31, 2024
- Sharp Display Technology Corporation
- Tomonori YOSHIDA
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240361635
- Publication date Oct 31, 2024
- SAMSUNG DISPLAY CO., LTD.
- Seon-Tae Yoon
- G02 - OPTICS
Information Patent Application
Quantum Dot Light Diffuser Plate And Method For Making The Same
- Publication number 20240361621
- Publication date Oct 31, 2024
- Entire Technology Co., Ltd.
- CHIH WEN YANG
- G02 - OPTICS
Information Patent Application
ENGINEERED CUT-OUTS FOR A DISPLAY BACK LIGHT UNIT
- Publication number 20240364857
- Publication date Oct 31, 2024
- Google LLC
- Guillermo Fabian Díaz Lankenau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY MODULE, SPLICED SCREEN AND DISPLAY APPARATUS
- Publication number 20240353709
- Publication date Oct 24, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Changjia FU
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT INCLUDING A PLURALITY OF LEDS AND ASSOCIATED DISTRIB...
- Publication number 20240355961
- Publication date Oct 24, 2024
- Samsung Electronics Co., Ltd.
- Sungyeol Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CIRCUIT BOARD, LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, DISPLAY...
- Publication number 20240355978
- Publication date Oct 24, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Nianqi YAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240353611
- Publication date Oct 24, 2024
- HANNSTAR DISPLAY CORPORATION
- Chen-Hao Su
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240353700
- Publication date Oct 24, 2024
- Saturn Licensing LLC
- Nobuki Oshima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20240345436
- Publication date Oct 17, 2024
- Hefei BOE Ruisheng Technology Co., Ltd.
- Chengbing Zhu
- G02 - OPTICS
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
OPTICAL FILM
- Publication number 20240337876
- Publication date Oct 10, 2024
- LMS CO., LTD.
- Seongsu LEE
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING PLATE AND DISPLAY DEVICE
- Publication number 20240332471
- Publication date Oct 3, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Jing LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING SUBSTRATE AND MANUFACTURING METHOD THEREOF, BACKLIGH...
- Publication number 20240332452
- Publication date Oct 3, 2024
- Hefei BOE Ruisheng Technology Co., Ltd.
- Xiaolin GENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Backlight Diffusion Parameter Generation Method, Display Control Me...
- Publication number 20240319537
- Publication date Sep 26, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Huiling XUE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240319535
- Publication date Sep 26, 2024
- LG ELECTRONICS INC.
- Seungse KIM
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE HAVING MICRO-TYPE LIGHTING UNITS IN BACKLIGHT THEREOF
- Publication number 20240319536
- Publication date Sep 26, 2024
- YingLight Technology Co. LTD.
- Ping-Yu TSAI
- G02 - OPTICS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display apparatus with decorative lighting unit

Display device and storing body

Display device with reflective sheet having color converting light...

Display device

Light-emitting plate, method for manufacturing light-emitting plate...

Electronic device

Display monitor integrated down light

Light-emitting device including polarized light control member

Planar illumination device

Luminous body, and light emitting film, light emitting diode and li...

Optical sheet laminate, backlight unit, liquid crystal display devi...

Liquid crystal panel and display device

Backlight module and display module

Backlight unit having a lens with refraction and reflection portions

Display panel and electronic device

Light emitting module and liquid crystal display device

Spliced display device and spliced display screen

Hybrid display device and spliced display device

Backlight unit and display device including the same

Display device

Display panel and electronic device

Display apparatus and light source device

Backlight unit and display device including the same

Display device and method for manufacturing same

Light-emitting module

Air floating video display apparatus

Display apparatus including antistatic portion

Light source device and display unit

Planar lighting device

Light source device

Patents Applicationslast 30 patents

OPTICAL SHEET LAMINATE, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVI...

BACKLIGHT MODULE AND DISPLAY DEVICE

PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...

OPTICAL SHEET LAMINATE, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVI...

LIGHT EMITTING DEVICE

DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

LIGHT-EMITTING SUBSTRATE, LIGHT-EMITTING MODULE AND DISPLAY DEVICE

DISPLAY APPARATUS

LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, DISPLAY APPARATUS, AND...

WIRING SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, BACKBOARD AN...

LIGHT-EMITTING DIODE AND MANUFACTURING METHOD, LIGHT-EMITTING SUBST...

LIGHT-EMITTING SUBSTRATE AND MANUFACTURING METHOD THEREOF, BACKLIGH...

PLANAR ILLUMINATION DEVICE

DISPLAY DEVICE

DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

Quantum Dot Light Diffuser Plate And Method For Making The Same

ENGINEERED CUT-OUTS FOR A DISPLAY BACK LIGHT UNIT

DISPLAY MODULE, SPLICED SCREEN AND DISPLAY APPARATUS

BACKLIGHT UNIT INCLUDING A PLURALITY OF LEDS AND ASSOCIATED DISTRIB...

CIRCUIT BOARD, LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, DISPLAY...

DISPLAY APPARATUS

DISPLAY DEVICE

BACKLIGHT MODULE, DISPLAY MODULE AND DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE

OPTICAL FILM

LIGHT-EMITTING PLATE AND DISPLAY DEVICE

LIGHT-EMITTING SUBSTRATE AND MANUFACTURING METHOD THEREOF, BACKLIGH...

Backlight Diffusion Parameter Generation Method, Display Control Me...

DISPLAY DEVICE

DISPLAY DEVICE HAVING MICRO-TYPE LIGHTING UNITS IN BACKLIGHT THEREOF