Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D404621 | Split ring opening device | — | 1999-01-26 |
| 5429535 | Swimming aid | — | 1995-07-04 |
| 4566438 | Fiber-optic stylet for needle tip localization | William Pong | 1986-01-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D404621 | Split ring opening device | — | 1999-01-26 |
| 5429535 | Swimming aid | — | 1995-07-04 |
| 4566438 | Fiber-optic stylet for needle tip localization | William Pong | 1986-01-28 |