Qinhe WEI

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Patents Grantslast 30 patents

Information Patent Grant
Display substrate and preparation method thereof, and display appar...
- Patent number 12,127,439
- Issue date Oct 22, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Zhaowei Yu
Information Patent Grant
Display substrate, method for manufacturing same, and display device
- Patent number 11,983,340
- Issue date May 14, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Zhaowei Yu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE, DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20240423009
- Publication date Dec 19, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Guangjun SONG
Information Patent Application
PIXEL ARRANGEMENT STRUCTURE, DISPLAY PANEL, DISPLAY APPARATUS AND M...
- Publication number 20240365625
- Publication date Oct 31, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qinhe WEI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE
- Publication number 20240231529
- Publication date Jul 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhaowei YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Substrate and Preparation Method Thereof, and Display Appar...
- Publication number 20220399412
- Publication date Dec 15, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhaowei YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE
- Publication number 20220100304
- Publication date Mar 31, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhaowei YU
- G06 - COMPUTING CALCULATING COUNTING