Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9169961 | Lifting apparatus for gasless laparoscopic surgery | Jeng-Kai Jiang | 2015-10-27 |
| 8915847 | Surgical retractor holder with dowel pins | — | 2014-12-23 |
| 8460002 | Laparoscopic trainer and method of training | Taiwai Chin | 2013-06-11 |
| D630736 | Open-end ratchet rack of retractor | — | 2011-01-11 |
| 6676328 | Simplified fastening means | Mig-Ren Lin | 2004-01-13 |
| 6619878 | Fastening means | Ming-Ren Lin, Shyh-Yau Wang, Su-Chen Chen | 2003-09-16 |