Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6867720 | Beamformed ultrasonic imager with delta-sigma feedback control | Steven Russell Freeman, Thomas E. Linnenbrink, Marc A. Morin, Marshall K. Quick, Charles S. Desilets | 2005-03-15 |
| 6852082 | Apparatus and methods for performing non-invasive vasectomies | Adam Strickberger, Charles A. Cain | 2005-02-08 |
| 6801148 | Beamformed ultrasonic imager with delta-sigma feedback control | Steven Russell Freeman, Thomas E. Linnenbrink, Marc A. Morin, Marshall K. Quick, Charles S. Desilets | 2004-10-05 |
| 6780157 | Method and apparatus for ultrasonic imaging | Douglas N. Stephens | 2004-08-24 |
| 6579238 | Medical ultrasonic imaging system with adaptive multi-dimensional back-end mapping | Constantine Simopoulos, Kutay F. Ustuner, Anming He Cai, Jeffrey T. Rahn, John I. Jackson | 2003-06-17 |
| 6457365 | Method and apparatus for ultrasonic imaging | Douglas N. Stephens | 2002-10-01 |
| 6398733 | Medical ultrasonic imaging system with adaptive multi-dimensional back-end mapping | Constantine Simopoulos, Kutay F. Ustuner, Anming He Cai, John I. Jackson | 2002-06-04 |
| 6358209 | Medical diagnostic ultrasonic imaging system and method | Kutay F. Ustuner, Anming He | 2002-03-19 |
| 6208189 | Beamformed ultrasonic imager with delta-sigma feedback control | Steven Russell Freeman, Thomas E. Linnenbrink, Marc A. Morin, Marshall K. Quick, Charles S. Desilets | 2001-03-27 |
| 6110115 | Medical diagnostic ultrasonic imaging system and method | Kutay F. Ustuner | 2000-08-29 |
| 5964708 | Beamformed ultrasonic imager with delta-sigma feedback control | Steven Russell Freeman, Thomas E. Linnenbrink, Marc A. Morin, Marshall K. Quick, Charles S. Desilets | 1999-10-12 |
| 5921931 | Method and apparatus for creating a color blood flow image based upon ultrasonic echo signals received by an intravascular ultrasound imaging probe | Michael J. Eberle, Douglas N. Stephens, Gerald L. Litzza, Randy Ziegenbein, David Bleam +1 more | 1999-07-13 |
| 5891037 | Ultrasonic Doppler imaging system with frequency dependent focus | John A. Hossack, John Allison, Albert Gee | 1999-04-06 |
| 5732046 | Active fiber-optic opto-acoustic detector | James D. Hamilton, Gerald Les Vossler, Cameron Brooks | 1998-03-24 |
| 5615675 | Method and system for 3-D acoustic microscopy using short pulse excitation and 3-D acoustic microscope for use therein | James D. Hamilton | 1997-04-01 |
| 5566133 | System and method of binary optical communication for ultrasonic probe | William E. Engeler, Sharbet E. Noujaim | 1996-10-15 |
| 5476098 | Partially coherent imaging for large-aperture phased arrays | — | 1995-12-19 |
| 5453575 | Apparatus and method for detecting blood flow in intravascular ultrasonic imaging | Michael J. Eberle, Douglas N. Stephens, Gerald L. Litzza, Daniel S. Haviland | 1995-09-26 |
| 5349525 | Color flow imaging system utilizing a frequency domain wall filter | Robert J. Dunki-Jacobs, Anne Lindsay Hall, Richard B. Bernardi, Lewis J. Thomas, III, Kenneth Brakeley Welles, II +1 more | 1994-09-20 |
| 5291892 | Ultrasonic flow imaging | — | 1994-03-08 |
| 5235982 | Dynamic transmit focusing of a steered ultrasonic beam | — | 1993-08-17 |
| 5203335 | Phased array ultrasonic beam forming using oversampled A/D converters | Sharbel E. Noujaim, Steven L. Garverick | 1993-04-20 |
| 5186177 | Method and apparatus for applying synthetic aperture focusing techniques to a catheter based system for high frequency ultrasound imaging of small vessels | Lewis J. Thomas, III | 1993-02-16 |
| 5172343 | Aberration correction using beam data from a phased array ultrasonic scanner | — | 1992-12-15 |
| 5142649 | Ultrasonic imaging system with multiple, dynamically focused transmit beams | — | 1992-08-25 |