Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405327 | Simplified safety syringe with retractable self-biased needle and minimized plunger | — | 1995-04-11 |
| 5361817 | Heat-dissipating means of nest tire structure for a run-flat tire | — | 1994-11-08 |
| 5328475 | Simplified safety syringe with retractable self-biased needle | — | 1994-07-12 |
| 5295973 | Safety syringe | — | 1994-03-22 |
| 5273538 | Automatically blocked safety syringe with greatly unaligned blocking bulb | — | 1993-12-28 |
| 5273539 | Automatically blocked safety syringe adapted for intravenous injection | — | 1993-12-28 |
| 5271444 | Nest tire structure for a run-flat tire | — | 1993-12-21 |
| 5242402 | Safety syringe with retractible self-biased needle adapted for intravenous injection | — | 1993-09-07 |
| 5232458 | Safety syringe with retractable self-biased needle | — | 1993-08-03 |
| 5205826 | Automatically blocked safety syringe | — | 1993-04-27 |