Chengxiao Sun

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Shenzhen, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 12,235,544
- Issue date Feb 25, 2025
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Chengxiao Sun
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
VIEWING ANGLE DIFFUSION FILM AND DISPLAY DEVICE
- Publication number 20240045257
- Publication date Feb 8, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Chengxiao Sun
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240045270
- Publication date Feb 8, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Chengxiao Sun
- G02 - OPTICS