Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D590339 | Controller with DC brushless motor | Ta-Yung Yang, Shih-Jen Yang, Hung-Sen Tu | 2009-04-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D590339 | Controller with DC brushless motor | Ta-Yung Yang, Shih-Jen Yang, Hung-Sen Tu | 2009-04-14 |