Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052394 | Method and apparatus for ultrasonic beam compensation | David A. Carpenter | 1991-10-01 |
| 4455872 | Rotating ultrasonic scanner | Jack Jellins | 1984-06-26 |
| 4408492 | Signal processing equipment for ultrasonic visualization | David Robinson | 1983-10-11 |
| 4289140 | Signal processing system | David A. Carpenter, George D. Radovanovich | 1981-09-15 |
| 4254661 | Ultrasonic transducer array | David A. Carpenter | 1981-03-10 |