Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6071240 | Method and apparatus for coherence imaging | Anne Lindsay Hall, Kai Erik Thomenius, Kenneth Wayne Rigby | 2000-06-06 |
| 6048315 | Method and apparatus for ultrasonic synthetic transmit aperture imaging using orthogonal complementary codes | Richard Yung Chiao | 2000-04-11 |
| 5984869 | Method and apparatus for ultrasonic beamforming using golay-coded excitation | Richard Yung Chiao | 1999-11-16 |
| 5851187 | Method and apparatus for ultrasonic beamforming with spatially encoded transmits | Richard Yung Chiao, Seth D. Silverstein | 1998-12-22 |
| 5457863 | Method of making a two dimensional ultrasonic transducer array | Lowell Scott Smith | 1995-10-17 |
| 5445156 | Method for adaptively filtering doppler signals using a complex time domain filter | Christopher DAFT, Anne Lindsay Hall, Sharbel E. Noujaim, Kenneth Brakeley Welles, II | 1995-08-29 |
| 5349524 | Color flow imaging system utilizing a time domain adaptive wall filter | Christopher DAFT, Anne Lindsay Hall, Sharbel E. Noujaim, Kenneth Brakeley Welles, II | 1994-09-20 |
| 5349525 | Color flow imaging system utilizing a frequency domain wall filter | Robert J. Dunki-Jacobs, Anne Lindsay Hall, Richard B. Bernardi, Matthew O'Donnell, Kenneth Brakeley Welles, II +1 more | 1994-09-20 |
| 5329930 | Phased array sector scanner with multiplexed acoustic transducer elements | Michael Harsh | 1994-07-19 |
| 5327894 | Wall filter using circular convolution for a color flow imaging system | — | 1994-07-12 |
| 5226847 | Apparatus and method for acquiring imaging signals with reduced number of interconnect wires | Ralph Allen Hewes | 1993-07-13 |
| 5186177 | Method and apparatus for applying synthetic aperture focusing techniques to a catheter based system for high frequency ultrasound imaging of small vessels | Matthew O'Donnell | 1993-02-16 |
| 4979199 | Microfocus X-ray tube with optical spot size sensing means | Michael Kent Cueman, Casmir R. Trzaskos, August Matula, Michael J. Austin | 1990-12-18 |
| 4921415 | Cure monitoring apparatus having high temperature ultrasonic transducers | Robert S. Gilmore, Homer H. Glascock, II | 1990-05-01 |
| 4911170 | High frequency focused ultrasonic transducer for invasive tissue characterization | Robert S. Gilmore, Casmir R. Trzaskos | 1990-03-27 |
| 4873984 | Techniques for calculating ultrasonic integrated backscatter using frequency or time domain techniques | Thomas J. Hunt, James G. Miller, Hewlett E. Melton, Jr., Thomas A. Shoup | 1989-10-17 |
| 4870279 | High resolution X-ray detector | Michael Kent Cueman, Casmir R. Trzaskos, Charles D. Greskovich | 1989-09-26 |
| 4825117 | Temperature compensated piezoelectric transducer assembly | Robert S. Gilmore, Homer H. Glascock, II | 1989-04-25 |
| 4758803 | Marginal oscillator for acoustic monitoring of curing of plastics | — | 1988-07-19 |