Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7647164 | Web service for mobile device tracking | — | 2010-01-12 |
| 6190517 | Magnet array | Mervyn Howard Davis, David Ian Charles Pearson, Barry Diver | 2001-02-20 |
| 5759182 | Cryosurgical probe with pre-cooling feature | Kelvin John VARNEY | 1998-06-02 |
| 5403309 | Cryosurgical ablation | Richard B. Coleman, Rudiger U. J. Pittrof | 1995-04-04 |