Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696737 | Transmit beamformer with frequency dependent focus | John A. Hossack, Christopher R. Cole | 1997-12-09 |
| 5678554 | Ultrasound transducer for multiple focusing and method for manufacture thereof | John A. Hossack, Christopher R. Cole | 1997-10-21 |
| 5608690 | Transmit beamformer with frequency dependent focus | John A. Hossack, Christopher R. Cole | 1997-03-04 |