Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726631 | Frequency and amplitude apodization of transducers | Ram Hatangadi, Sanjay Chandran | 2004-04-27 |
| 6471650 | Three dimensional ultrasonic diagnostic imaging with high density hexagonal acquisition | Jeffry E. Powers, Michalakis Averkiou, Matthew Bruce, Danny Skyba, Robert R. Entrekin +5 more | 2002-10-29 |
| 6468216 | Ultrasonic diagnostic imaging of the coronary arteries | Jeffry E. Powers, Michalakis Averkiou, Matthew Bruce, Danny Skyba, Robert R. Entrekin +5 more | 2002-10-22 |
| 6436048 | Ultrasonic diagnostic imaging system with scanhead elevation beamforming | — | 2002-08-20 |
| RE36564 | Ultrasonic diagnostic scanning for three dimensional display | Gary Allen Schwartz, Jens U. Quistgaard | 2000-02-08 |
| 5916168 | Three dimensional M-mode ultrasonic diagnostic imaging system | Robert H. Pedersen | 1999-06-29 |
| 5718229 | Medical ultrasonic power motion imaging | Roy B. Peterson, Jens U. Quistgaard | 1998-02-17 |
| 5669385 | Ultrasonic scanning of tissue motion in three dimensions | Gary Allen Schwartz, Jens U. Quistgaard | 1997-09-23 |
| 5474073 | Ultrasonic diagnostic scanning for three dimensional display | Gary Allen Schwartz, Jens U. Quistgaard | 1995-12-12 |
| 5027820 | Device for the three-dimensional focusing of an ultrasonic beam | — | 1991-07-02 |
| 5010885 | Ultrasonic echograph with controllable phase coherence | Mathias Fink, Fabrice Cancre | 1991-04-30 |
| 4893283 | Echo ultrasound system with an improved image sequence rate | — | 1990-01-09 |
| 4883060 | Device for eliminating fixed echoes for an ultrasonic echograph | Odile Bonnefous | 1989-11-28 |
| 4853904 | Apparatus for examining a moving object by means of ultrasound echography | — | 1989-08-01 |
| 4803990 | Examining moving objects by ultrasound echograpy | Odile Bonnefous | 1989-02-14 |
| 4714846 | Apparatus for the examination of objects with ultra-sound, comprising an array of piezo-electric transducer elements | Jean-Marie Nicolas | 1987-12-22 |
| 4702258 | Device for combined B-scan and B/A imaging | Jean-Marie Nicolas | 1987-10-27 |