PC

POYANG CHANG

XC Xiamen Sanan Optoelectronics Technology Co.: 1 patents #109 of 181Top 65%
Overall (All Time): #2,382,049 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12206047 Light-emitting diode chip and ultraviolet light-emitting device including the same Linrong CAI, Shao-Hua Huang, Liqin ZHU, Shuangliang Liu 2025-01-21