Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10080699 | Seat device and assistive walker device comprising the seat device | Ulrich Schraudolph, Zhenglong Donn Koh, Ching Chiuan Yen | 2018-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10080699 | Seat device and assistive walker device comprising the seat device | Ulrich Schraudolph, Zhenglong Donn Koh, Ching Chiuan Yen | 2018-09-25 |