Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762986 | Safety container for a scalp vein needle | Shih-Chun Wang, Jia-Ming Chang | 2010-07-27 |
| 7458551 | Safety receptacle for a needle of an intravenous drip assembly | Shih-Chun Wang, Jia-Ming Chang | 2008-12-02 |
| 7396342 | Safety syringe for taking blood | Shih-Chun Wang, Jia-Ming Chang | 2008-07-08 |