Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12200839 | LED filament and light bulb using LED filament | Tao Jiang, Lin Zhou, Ming-Bin Wang, Rong-Huan Yang, Ji-Feng Xu +3 more | 2025-01-14 |
| 7701124 | White light-emitting device having a cap layer formed from a mixture of silicon and a phosphor blend | Bily Wang, Jonnie Chuang, Chuanfa Lin | 2010-04-20 |