Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7108678 | Captive cover for a hypodermic needle of an intravenous (IV) tube assembly | Hsin-Po Hsieh, Shih-Chun Wang | 2006-09-19 |
| 6979314 | Safety syringe | Hsin-Po Hsieh, Shih-Chun Wang | 2005-12-27 |
| 6976975 | Safety syringe | Hsin-Po Hsieh, Shih-Chun Wang | 2005-12-20 |
| 6936027 | Safety syringe | Hsin-Po Hsieh, Shih-Chun Wang | 2005-08-30 |