Qilin LI

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Backlight module and display device
- Patent number 12,234,979
- Issue date Feb 25, 2025
- Beijing Boe Chatani Electronics Co., Ltd.
- Qilin Li
- F21 - LIGHTING
Information Patent Grant
Backlight source packaging device
- Patent number 11,506,831
- Issue date Nov 22, 2022
- Beijing Boe Chatani Electronics Co., Ltd.
- Xiangwei Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frame-backplate assembly, backlight module and display device
- Patent number 11,480,726
- Issue date Oct 25, 2022
- Beijing Boe Chatani Electronics Co., Ltd.
- Qilin Li
- G02 - OPTICS
Information Patent Grant
Backlight module and display device
- Patent number 10,996,392
- Issue date May 4, 2021
- BOE Technology Group Co., Ltd.
- Qilin Li
- G02 - OPTICS
Information Patent Grant
Frame structure, backlight assembly and display device
- Patent number 10,976,484
- Issue date Apr 13, 2021
- Beijing Boe Chatani Electronics Co., Ltd.
- Qilin Li
- G02 - OPTICS
Information Patent Grant
Backlight module, display device and terminal
- Patent number 10,816,717
- Issue date Oct 27, 2020
- BOE Technology Group Co., Ltd.
- Qilin Li
- G02 - OPTICS
Information Patent Grant
Backlight module and display device
- Patent number 10,788,706
- Issue date Sep 29, 2020
- Beijing Boe Chatani Electronics Co., Ltd.
- Ting Li
- G02 - OPTICS
Information Patent Grant
Light guide plate with array of structures on both major surfaces
- Patent number 10,782,465
- Issue date Sep 22, 2020
- Beijing Boe Chatani Electronics Co., Ltd.
- Tao Yan
- G02 - OPTICS
Information Patent Grant
Backlight module and display device
- Patent number 10,690,841
- Issue date Jun 23, 2020
- Beijing Boe Chatani Electronics Co., Ltd.
- Hongqiang Chen
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY JIG
- Publication number 20240342867
- Publication date Oct 17, 2024
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Qianqian SHI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20240318814
- Publication date Sep 26, 2024
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Qilin LI
- F21 - LIGHTING
Information Patent Application
FRAME-BACKPLATE ASSEMBLY, BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20220035095
- Publication date Feb 3, 2022
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Qilin LI
- G02 - OPTICS
Information Patent Application
BACKLIGHT SOURCE PACKAGING DEVICE
- Publication number 20210096294
- Publication date Apr 1, 2021
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Xiangwei ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20200341187
- Publication date Oct 29, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Qilin LI
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF, BACKLIGHT MODUL...
- Publication number 20200166688
- Publication date May 28, 2020
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Tao YAN
- G02 - OPTICS
Information Patent Application
FRAME STRUCTURE, BACKLIGHT ASSEMBLY AND DISPLAY DEVICE
- Publication number 20200132921
- Publication date Apr 30, 2020
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Qilin LI
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20200103706
- Publication date Apr 2, 2020
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Ting LI
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, DISPLAY DEVICE AND TERMINAL
- Publication number 20200064542
- Publication date Feb 27, 2020
- Boe Technology Group Co., Ltd.
- Qilin Li
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20200049875
- Publication date Feb 13, 2020
- BEIJING BOE CHATANI ELECTRONICS CO., LTD.
- Hongqiang CHEN
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Backlight module and display device

Backlight source packaging device

Frame-backplate assembly, backlight module and display device

Backlight module and display device

Frame structure, backlight assembly and display device

Backlight module, display device and terminal

Backlight module and display device

Light guide plate with array of structures on both major surfaces

Backlight module and display device

Patents Applicationslast 30 patents

ASSEMBLY JIG

BACKLIGHT MODULE AND DISPLAY DEVICE

FRAME-BACKPLATE ASSEMBLY, BACKLIGHT MODULE AND DISPLAY DEVICE

BACKLIGHT SOURCE PACKAGING DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF, BACKLIGHT MODUL...

FRAME STRUCTURE, BACKLIGHT ASSEMBLY AND DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

BACKLIGHT MODULE, DISPLAY DEVICE AND TERMINAL

BACKLIGHT MODULE AND DISPLAY DEVICE