Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9198265 | Illumination apparatus automatically adjusted with time | — | 2015-11-24 |
| 7561397 | Limited current circuit for electro-luminescent lamp inverter | Chih-Ping Liang, Chang-Yi Liu | 2009-07-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9198265 | Illumination apparatus automatically adjusted with time | — | 2015-11-24 |
| 7561397 | Limited current circuit for electro-luminescent lamp inverter | Chih-Ping Liang, Chang-Yi Liu | 2009-07-14 |