Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11931529 | Steerable catheter | Dean King, Stephen Duffy | 2024-03-19 |
| 7184972 | Retail coupon distribution apparatus and method | — | 2007-02-27 |
| 6349471 | Razor cartridge with painted and drawn retaining clip | Marc R. Gruslin, Robert W. Smith, Matthew J. Guay | 2002-02-26 |
| 6161287 | Razor blade system | Gerald T. Swanson, Matthew J. Guay, Stephen C. Metcalf | 2000-12-19 |
| 6014236 | Optical broadcast communication | — | 2000-01-11 |
| 5995253 | Variable wavelength transceiver | — | 1999-11-30 |
| 5978118 | Guided optical communication | — | 1999-11-02 |
| 5946118 | Communication collision detection | — | 1999-08-31 |
| 5910851 | Multiple wavelength transceiver | — | 1999-06-08 |