Guojiang Yu

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate, method of manufacturing array substrate, display p...
- Patent number 11,237,657
- Issue date Feb 1, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Chenglong Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COLOR FILM SUBSTRATE, METHOD FOR PREPARING THE SAME AND DISPLAY PANEL
- Publication number 20250035975
- Publication date Jan 30, 2025
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Wei MIAO
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, METHOD OF MANUFACTURING ARRAY SUBSTRATE, DISPLAY P...
- Publication number 20210089154
- Publication date Mar 25, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Chenglong Wang
- G06 - COMPUTING CALCULATING COUNTING