Pengjun CAO

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Array substrate, method of manufacturing the same, and display device
- Patent number 12,199,072
- Issue date Jan 14, 2025
- BOE MLED TECHNOLOGY CO., LTD.
- Jinpeng Li
- H01 - BASIC ELECTRIC ELEMENTS
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
Driving backplate and display device
- Patent number 11,868,003
- Issue date Jan 9, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Junjie Xie
- G02 - OPTICS
Information Patent Grant
LED display device
- Patent number 11,302,247
- Issue date Apr 12, 2022
- Beijing Boe Display Technology Co., Ltd.
- Pengjun Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Display apparatus
- Patent number 10,690,959
- Issue date Jun 23, 2020
- Beijing BOE Optoelectronics Technology Co., Ltd
- Jinpeng Li
- 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
LIGHT EMITTING SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPL...
- Publication number 20230343895
- Publication date Oct 26, 2023
- BOE MLED TECHNOLOGY CO., LTD.
- Pengjun CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLA...
- Publication number 20230163264
- Publication date May 25, 2023
- BOE MLED TECHNOLOGY CO., LTD.
- Jinpeng LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKPLANE, DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20230095594
- Publication date Mar 30, 2023
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Jian 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
DRIVING BACKPLATE AND DISPLAY DEVICE
- Publication number 20220269131
- Publication date Aug 25, 2022
- BOE MLED TECHNOLOGY CO., LTD.
- Junjie XIE
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLA...
- Publication number 20220262995
- Publication date Aug 18, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Jian LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20210366881
- Publication date Nov 25, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jinpeng 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
LED DISPLAY DEVICE
- Publication number 20210065618
- Publication date Mar 4, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO ., LTD.
- Pengjun CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20190331960
- Publication date Oct 31, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jinpeng LI
- G02 - OPTICS

Pengjun CAO

Person

Patents Grantslast 30 patents

Array substrate, method of manufacturing the same, and display device

Backplane and method for manufacturing the same, and display device

Driving backplate and display device

LED display device

Backlight module and display device

Display apparatus

Patents Applicationslast 30 patents

BACKPLANE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE

LIGHT EMITTING SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPL...

DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLA...

BACKPLANE, DISPLAY SUBSTRATE AND DISPLAY DEVICE

BACKPLANE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE

DRIVING BACKPLATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLA...

ARRAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

LED DISPLAY DEVICE

DISPLAY APPARATUS