CHENGDU OPTOELECTRONICS TECHNOLOGY CO., LTD.

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Chengdu, Sichuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 12,073,783
- Issue date Aug 27, 2024
- CHENGDU OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tinghua Shang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and drive method thereof, and display device
- Patent number 10,810,958
- Issue date Oct 20, 2020
- CHENGDU OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lixia Shen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, display module and display method thereof, and displ...
- Patent number 9,846,330
- Issue date Dec 19, 2017
- BOE Technology Group Co., Ltd.
- Zihe Zhang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
TOUCH DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20200272279
- Publication date Aug 27, 2020
- CHENGDU OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FINGERPRINT MODULE ATTACHING METHOD AND DEVICE
- Publication number 20200101709
- Publication date Apr 2, 2020
- CHENGDU OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kunlong ZHENG
- B32 - LAYERED PRODUCTS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20150206903
- Publication date Jul 23, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Shan Gao
- G02 - OPTICS

Trademarklast 30 trademarks