Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495252 | Supporting frame | Yi-Xin Lee, Ching-Hui Yen | 2019-12-03 |
| 10190724 | Supporting frame | Ching-Hui Yen, Chien-Cheng Yeh, Yi-Xin Lee | 2019-01-29 |
| 7690084 | Structure of anti-vibrating rotation shaft | — | 2010-04-06 |