Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9304249 | Light tunnel and manufacturing method thereof | Tu-Fa Lai, Chun-Chieh Hung | 2016-04-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9304249 | Light tunnel and manufacturing method thereof | Tu-Fa Lai, Chun-Chieh Hung | 2016-04-05 |