Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D703598 | Anti-slip strip for vehicle running boards | — | 2014-04-29 |
| 8421367 | Light-emitting diode light source and light-emitting diode lamp | Wen-Kuei Tsai, Sheng-Ho Chang | 2013-04-16 |
| 7888877 | Light emitting diode lamp and illumination system | Wen-Kuei Tsai | 2011-02-15 |
| 7874710 | Light-emitting diode lamp | Wen-Kuei Tsai, Chia-Chi Liu, Ching-Hua Wu | 2011-01-25 |
| 7714464 | Load control module | Wen-Kuei Tsai | 2010-05-11 |