Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6722773 | Illuminating device and tube-like lamp thereof | Hung-Ching Lee, Chou-Yu Kang, Han Lin | 2004-04-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6722773 | Illuminating device and tube-like lamp thereof | Hung-Ching Lee, Chou-Yu Kang, Han Lin | 2004-04-20 |