Chen Kang HSIEH

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode and fabrication method thereof
- Patent number 11,063,184
- Issue date Jul 13, 2021
- XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chao Jin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240120444
- Publication date Apr 11, 2024
- TIANJIN SANAN OPTOELECTRONICS CO., LTD.
- Wuqi SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode and Fabrication Method Thereof
- Publication number 20190027652
- Publication date Jan 24, 2019
- XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
- Chao JIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...