Dengqian LI

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and electronic apparatus
- Patent number 11,696,403
- Issue date Jul 4, 2023
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Peng Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Support device and display apparatus
- Patent number 11,574,753
- Issue date Feb 7, 2023
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Sijun Lei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual-die device, display device and driving method of display device
- Patent number 11,513,394
- Issue date Nov 29, 2022
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dengqian Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display module, display device and viewing-angle switching method
- Patent number 11,442,299
- Issue date Sep 13, 2022
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Pan Yuan
- G02 - OPTICS
Information Patent Grant
Backlight module, method of manufacturing backlight module, and liq...
- Patent number 11,347,104
- Issue date May 31, 2022
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chaojie Zhang
- G02 - OPTICS
Information Patent Grant
Back plate having connecting and supporting portions for a display
- Patent number 11,156,765
- Issue date Oct 26, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dengqian Li
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220394852
- Publication date Dec 8, 2022
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Peng ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPPORT DEVICE AND DISPLAY APPARATUS
- Publication number 20210383952
- Publication date Dec 9, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Sijun LEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE, DISPLAY DEVICE AND VIEWING-ANGLE SWITCHING METHOD
- Publication number 20210294133
- Publication date Sep 23, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Pan YUAN
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, METHOD OF MANUFACTURING BACKLIGHT MODULE, AND LIQ...
- Publication number 20210223628
- Publication date Jul 22, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chaojie Zhang
- G02 - OPTICS
Information Patent Application
DUAL-DIE DEVICE, DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY DEVICE
- Publication number 20210215978
- Publication date Jul 15, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dengqian Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACK PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210165157
- Publication date Jun 3, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dengqian LI
- G02 - OPTICS

Dengqian LI

Person

Patents Grantslast 30 patents

Display device and electronic apparatus

Support device and display apparatus

Dual-die device, display device and driving method of display device

Display module, display device and viewing-angle switching method

Backlight module, method of manufacturing backlight module, and liq...

Back plate having connecting and supporting portions for a display

Patents Applicationslast 30 patents

DISPLAY DEVICE AND ELECTRONIC APPARATUS

SUPPORT DEVICE AND DISPLAY APPARATUS

DISPLAY MODULE, DISPLAY DEVICE AND VIEWING-ANGLE SWITCHING METHOD

BACKLIGHT MODULE, METHOD OF MANUFACTURING BACKLIGHT MODULE, AND LIQ...

DUAL-DIE DEVICE, DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY DEVICE

BACK PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE