Yanwei YANG

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Photoelectric chip, manufacturing method and installation method
- Patent number 11,894,471
- Issue date Feb 6, 2024
- PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
- Yanwei Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector, manufacturing method thereof, and lidar system
- Patent number 11,749,772
- Issue date Sep 5, 2023
- PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
- Yan Zou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PHOTODIODE CHIP, PHOTODIODE, AND METHOD AND FOR CONTROLLING WAVELEN...
- Publication number 20240128715
- Publication date Apr 18, 2024
- PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
- Hongliang LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM WELL STRUCTURE, CHIP PROCESSING METHOD, CHIP, AND LASER
- Publication number 20230369829
- Publication date Nov 16, 2023
- PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
- Yanwei YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC DETECTOR, MANUFACTURING METHOD, AND LASER RADAR SYSTEM
- Publication number 20210391490
- Publication date Dec 16, 2021
- PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
- Yan ZOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CHIP, MANUFACTURING METHOD AND INSTALLATION METHOD
- Publication number 20210328080
- Publication date Oct 21, 2021
- PHOGRAIN TECHNOLOGY (SHENZHEN) CO., LTD.
- Yanwei YANG
- H01 - BASIC ELECTRIC ELEMENTS