Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069664 | Intravascular ultrasonic angioplasty probe | Paul J. Zalesky | 1991-12-03 |
| 4542745 | Ultrasonic emulsion fluids | Clyde G. Oakley, Cheston W. Robbins, Robert M. Kelly, Dean N. Skaar, Stephen D. Walker | 1985-09-24 |
| 4492317 | Pressurizing syringe | Thomas Pearce | 1985-01-08 |
| 4462255 | Piezoelectric scanning systems for ultrasonic transducers | Thomas R. Kruer | 1984-07-31 |
| 4401124 | Reflection enhancement of a biopsy needle | Dennis R. Dietz, Charles F. Hottinger | 1983-08-30 |
| 4193647 | Piezoelectric ceramic transducers with uniform resonant frequency | William J. Gastmeier | 1980-03-18 |
| 4190782 | Piezoelectric ceramic resonant transducer with stable frequency | — | 1980-02-26 |