Yonglin TONG

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Guangzhou, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Reflector plate, backlight module and display terminal
- Patent number 11,448,920
- Issue date Sep 20, 2022
- GUANGZHOU SHIYUAN ELECTRONICS CO., LTD
- Yonglin Tong
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
REFLECTOR PLATE, BACKLIGHT MODULE AND DISPLAY TERMINAL
- Publication number 20220197087
- Publication date Jun 23, 2022
- Guangzhou Shiyuan Electronics Co., Ltd.
- Yonglin TONG
- G02 - OPTICS