Qihua Liao

Follow

Person

Xiamen, CN

People

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20230395757
- Publication date Dec 7, 2023
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- QIHUA LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE REFLECTIVE STRUCTURE AND LIGHT-EMITTING DIODE CHIP AND LI...
- Publication number 20210313488
- Publication date Oct 7, 2021
- XIAMEN SAN'AN INTEGRATED CIRCUIT CO., LTD.
- Chung-Ying Chang
- H01 - BASIC ELECTRIC ELEMENTS