Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12204023 | Network-based ultrasound imaging system | Josef R. Call, Henry A. Davis, David M. Smith, David J. Specht, Viet Nam Le +3 more | 2025-01-21 |
| 12171621 | Calibration of multiple aperture ultrasound probes | Artem Belevich, Josef R. Call, Bruce R. Ritzi | 2024-12-24 |
| 11709265 | Network-based ultrasound imaging system | Josef R. Call, Henry A. Davis, David M. Smith, David J. Specht, Viet Nam Le +3 more | 2023-07-25 |
| 11253233 | Calibration of multiple aperture ultrasound probes | Artem Belevich, Josef R. Call, Bruce R. Ritzi | 2022-02-22 |
| 11016191 | Network-based ultrasound imaging system | Josef R. Call, Henry A. Davis, David M. Smith, David J. Specht, Viet Nam Le +3 more | 2021-05-25 |
| 10401493 | Network-based ultrasound imaging system | Josef R. Call, Henry A. Davis, David M. Smith, David J. Specht, Viet Nam Le +3 more | 2019-09-03 |
| 10064605 | Calibration of multiple aperture ultrasound probes | Artem Belevich, Josef R. Call, Bruce R. Ritzi | 2018-09-04 |
| 9924234 | Data structure and methods for providing an interactive program | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds | 2018-03-20 |
| 9674586 | Data structure and methods for providing an interactive program guide | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds | 2017-06-06 |
| 9572549 | Calibration of multiple aperture ultrasound probes | Artem Belevich, Josef R. Call, Bruce R. Ritzi | 2017-02-21 |
| 8739218 | Data structure and methods for providing an interactive program guide | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds | 2014-05-27 |
| 8522277 | Interactive user interface | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds, Sadik Bayrakeri | 2013-08-27 |
| 7836467 | Interactive user interface | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds, Sadik Bayrakeri | 2010-11-16 |
| 7091968 | Method and apparatus for encoding a user interface | Edward A. Ludvig, Donald F. Gordon, Sadik Bayrakeri | 2006-08-15 |
| 6934965 | System for generating, distributing and receiving an interactive user interface | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds, Sadik Bayrakeri | 2005-08-23 |
| 6754905 | Data structure and methods for providing an interactive program guide | Donald F. Gordon, Edward A. Ludvig, Jeremy S. Edmonds | 2004-06-22 |
| 6415437 | Method and apparatus for combining video sequences with an interactive program guide | Ted Ludvig, Donald F. Gordon | 2002-07-02 |
| 5638133 | Method of creating video effects by use of keyframes | James V. Squier, deceased, Raymond Blackham, John Abt | 1997-06-10 |
| 4866547 | Circuit for detecting the end of a tape by counting reel revolutions | David R. Rodal | 1989-09-12 |
| 4800450 | Method and apparatus for controlling deployment of a tape transport member | David R. Rodal | 1989-01-24 |
| 4749927 | Adaptive digitally controlled motor drive system and method | David R. Rodal, Robert B. Steele | 1988-06-07 |
| 4730108 | Ambient light insensitive circuit with frequency matching | David R. Rodal | 1988-03-08 |