Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302465 | LED driving circuit and LED lamp | Shengjun Cao, Jizhong Pu | 2025-05-13 |
| 11468874 | Noise control system | Guohua Sun, Jae Lee | 2022-10-11 |
TX
Tiantian Xu
Ch Lighting Technology Co.: 1 patents #10 of 12Top 85%
Overall (All Time): #1,712,840 of 4,157,543Top 45%
2
Patents All Time