Yuanyuan ZHU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Backlight assembly and display apparatus
- Patent number 12,189,166
- Issue date Jan 7, 2025
- Beijing Boe Display Technology Co., Ltd.
- Yongle Qi
- G02 - OPTICS
Information Patent Grant
Method for manufacturing light-mixing plate, light-mixing plate, an...
- Patent number 12,153,244
- Issue date Nov 26, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Yuanyuan Zhu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Backlight Assembly and Display Apparatus
- Publication number 20240248250
- Publication date Jul 25, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Yongle QI
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT-MIXING PLATE, LIGHT-MIXING PLATE, AN...
- Publication number 20240230977
- Publication date Jul 11, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanyuan ZHU
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LIGHT-MIXING PLATE, LIGHT-MIXING PLATE, AN...
- Publication number 20240134108
- Publication date Apr 25, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanyuan ZHU
- G02 - OPTICS