Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8313438 | Integrated bias circuitry for ultrasound imaging devices configured to image the interior of a living being | — | 2012-11-20 |
| 7967754 | Integrated bias circuitry for ultrasound imaging devices configured to image the interior of a living being | — | 2011-06-28 |
| 5659299 | High speed infrared communications system using pulse sets | Richard A. Williamson, Roger Biros | 1997-08-19 |
| 5475381 | High speed infrared communications system using pulse sets | Richard A. Williamson, Roger Biros | 1995-12-12 |