Pei QIN

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Backplane and method for manufacturing the same, and display device
- Patent number 11,960,167
- Issue date Apr 16, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Pei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module and display device
- Patent number 11,131,797
- Issue date Sep 28, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Jinpeng Li
- F21 - LIGHTING
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

Patents Applicationslast 30 patents

Information Patent Application
BACKPLANE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20240210754
- Publication date Jun 27, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Pei LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCAPSULATING STRUCTURE, DISPLAY SUBSTRATE AND MANUFACTURING METHOD...
- Publication number 20240145645
- Publication date May 2, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Jinpeng LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKPLANE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20220375911
- Publication date Nov 24, 2022
- BOE MLED TECHNOLOGY CO., LTD.
- Pei LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210116623
- Publication date Apr 22, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jinpeng Li
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210026204
- Publication date Jan 28, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zewen GAO
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20200326593
- Publication date Oct 15, 2020
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zewen GAO
- G02 - OPTICS