Bing-Xian CHUNG

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Micro-device with strengthened connecting layers
- Patent number 11,791,446
- Issue date Oct 17, 2023
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Cui-Cui Sheng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20240042166
- Publication date Feb 8, 2024
- TIANJIN SANAN OPTOELECTRONICS CO., LTD.
- Weifan KE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20210143306
- Publication date May 13, 2021
- TIANJIN SANAN OPTOELECTRONICS CO., LTD.
- Weifan KE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO DEVICE AND METHOD OF MAKING THE SAME
- Publication number 20200020840
- Publication date Jan 16, 2020
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Cuicui SHENG
- H01 - BASIC ELECTRIC ELEMENTS