Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350101 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Kenneth D. Brewer, David J. Specht | 2025-07-08 |
| 11723626 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Kenneth D. Brewer, David J. Specht | 2023-08-15 |
| 10835208 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Kenneth D. Brewer, David J. Specht | 2020-11-17 |
| 9247926 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Kenneth D. Brewer, David J. Specht | 2016-02-02 |
| 9220478 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Kenneth D. Brewer, David J. Specht | 2015-12-29 |