Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844529 | Hemostatic clip | Ling Yu | 2023-12-19 |
| 11234707 | Disposable hemostatic clip system | Ling Yu, Yonghui Huang | 2022-02-01 |
| 11141165 | Hemostatic clamp | Ling Yu | 2021-10-12 |
| 8955179 | Surgical station | — | 2015-02-17 |
| 8528136 | Surgical station | — | 2013-09-10 |
| 7793431 | Energy recycling footwear | — | 2010-09-14 |
| 7763008 | Method employing a drainage catheter assembly for delivering a catheter to a body | — | 2010-07-27 |
| 7625355 | Easy drainage catheter assembly | — | 2009-12-01 |
| 7404402 | Whiplash restrainer | — | 2008-07-29 |
| 6837312 | Corer-grinder | Tze Cheun Ng, Kai Leung Yung, Chiu Cheung Chan | 2005-01-04 |