Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10729450 | Surgical vessel clip applier handle | Kuo-Yang Chang | 2020-08-04 |
| 6598712 | Braking device for baby carriage | — | 2003-07-29 |
| 6179321 | Detachable handrail of a baby stroller | — | 2001-01-30 |