Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619800 | LED light bulb | Tao Jiang, Liqin Li, Heping Fei, Wentao Yao, Cheng-Yi Wang +1 more | 2020-04-14 |
| 10473271 | LED filament module and LED light bulb | Tao Jiang, Liqin Li, Heping Fei, Wentao Yao, Cheng-Yi Wang +1 more | 2019-11-12 |