Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350101 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Linda V. Cabrera, David J. Specht | 2025-07-08 |
| 12343210 | Determining material stiffness using multiple aperture ultrasound | Donald F. Specht | 2025-07-01 |
| 12186133 | Systems and methods for improving ultrasound image quality by applying weighting factors | Josef R. Call, Donald F. Specht | 2025-01-07 |
| 12167209 | Ultrasound imaging system memory architecture | Josef R. Call, Viet Nam Le, Matthew Ouellette, Mathias Blake | 2024-12-10 |
| 11998395 | Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging | Donald F. Specht | 2024-06-04 |
| 11944500 | Determining material stiffness using multiple aperture ultrasound | Donald F. Specht | 2024-04-02 |
| 11826204 | Motion detection using ping-based and multiple aperture doppler ultrasound | Donald F. Specht, David M. Smith, Josef R. Call, Viet Nam Le, Bruce R. Ritzi | 2023-11-28 |
| 11723626 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Linda V. Cabrera, David J. Specht | 2023-08-15 |
| 11678861 | Ultrasound imaging system memory architecture | Josef R. Call, Viet Nam Le, Matthew Ouellette, Mathias Blake | 2023-06-20 |
| 11464492 | Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging | Donald F. Specht | 2022-10-11 |
| 11172911 | Systems and methods for improving ultrasound image quality by applying weighting factors | Josef R. Call, Donald F. Specht | 2021-11-16 |
| 11051791 | Calibration of ultrasound probes | David M. Smith, Sharon L. Adam, Donald F. Specht, John P. Lunsford, David J. Specht | 2021-07-06 |
| 10925577 | Multiple aperture probe internal apparatus and cable assemblies | Sharon L. Adam, David M. Smith, Donald F. Specht | 2021-02-23 |
| 10835208 | Concave ultrasound transducers and 3D arrays | David M. Smith, Donald F. Specht, Linda V. Cabrera, David J. Specht | 2020-11-17 |
| 10695027 | Ultrasound imaging system memory architecture | Josef R. Call, Viet Nam Le, Matthew Ouellette, Mathias Blake | 2020-06-30 |
| 10675000 | Determining material stiffness using multiple aperture ultrasound | Donald F. Specht | 2020-06-09 |
| 10617384 | M-mode ultrasound imaging of arbitrary paths | David M. Smith, Rozalin M. Lorenzato, Bruce R. Ritzi | 2020-04-14 |
| 10342518 | Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging | Donald F. Specht | 2019-07-09 |
| 10226234 | Motion detection using ping-based and multiple aperture doppler ultrasound | Donald F. Specht, David M. Smith, Josef R. Call, Viet Nam Le, Bruce R. Ritzi | 2019-03-12 |
| 10206662 | Calibration of ultrasound probes | David M. Smith, Sharon L. Adam, Donald F. Specht, John P. Lunsford, David J. Specht | 2019-02-19 |
| 9986975 | Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging | Donald F. Specht | 2018-06-05 |
| 9986969 | Ultrasound imaging system memory architecture | Josef R. Call, Viet Nam Le, Matthew Ouellette, Mathias Blake | 2018-06-05 |
| 9788813 | Multiple aperture probe internal apparatus and cable assemblies | Sharon L. Adam, David M. Smith, Donald F. Specht | 2017-10-17 |
| 9668714 | Systems and methods for improving ultrasound image quality by applying weighting factors | Josef R. Call, Donald F. Specht | 2017-06-06 |
| 9526475 | Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging | Donald F. Specht | 2016-12-27 |