Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865976 | Light-emitting diode driver with wireless device function | Jui-Ching Lee, Po-Heng Chao | 2020-12-15 |
| D895547 | Light emitting diode driver | Chun-Hung Kuo, Po-Heng Chao, Jui-Ching Lee | 2020-09-08 |
| D880742 | Lighting fixture | Shang Li, Do Chen | 2020-04-07 |
| D875680 | Power supply for light emitting device | Po-Heng Chao, Hung-Chi Chen | 2020-02-18 |