Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9717127 | LED device and dimming system and method thereof | Chun-Jong Chang, Po-Shen Chen, Jhao-Cyuan Huang, Tzu-Hao Liu | 2017-07-25 |
| 9538594 | Lamp | Chun-Kuang Chen | 2017-01-03 |
| 9538595 | Illumination device and light-emitting diode circuit | Chun-Jong Chang, Jhao-Cyuan Huang, Po-Shen Chen | 2017-01-03 |