Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691387 | Method of using a two-dimensional transducer array | — | 2004-02-17 |
| 6673016 | Ultrasound selectable frequency response system and method for multi-layer transducers | Mirsaid Bolorforosh, Todor Sheljaskow, Stephen R. Barnes, Peter Guo, Sevig Ayter +1 more | 2004-01-06 |
| 6415485 | Method of manufacturing a two-dimensional transducer array | — | 2002-07-09 |
| 6258034 | Apodization methods and apparatus for acoustic phased array aperture for diagnostic medical ultrasound transducer | — | 2001-07-10 |
| 6194814 | Nosepiece having an integrated faceplate window for phased-array acoustic transducers | Russell R. Sperry, Richard E. DEMARTINI, Matthew Todd Spigelmyer | 2001-02-27 |
| 6043589 | Two-dimensional transducer array and the method of manufacture thereof | — | 2000-03-28 |
| 5976091 | Limited diffraction broadband phased array transducer with frequency controlled two dimensional aperture capability | — | 1999-11-02 |
| 5976090 | Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof | Samuel H. Maslak, Jay S. Plugge | 1999-11-02 |
| 5971925 | Broadband phased array transducer with frequency controlled two dimensional aperture capability for harmonic imaging | John A. Hossack | 1999-10-26 |
| 5945770 | Multilayer ultrasound transducer and the method of manufacture thereof | — | 1999-08-31 |
| 5920523 | Two-dimensional acoustic array and method for the manufacture thereof | Vaughn R. Marian | 1999-07-06 |
| 5916169 | Phased array transducer design and method for manufacture thereof | Vaughn R. Marian, Jay S. Plugge | 1999-06-29 |
| 5894646 | Method for the manufacture of a two dimensional acoustic array | Vaughn R. Marian | 1999-04-20 |
| 5792058 | Broadband phased array transducer with wide bandwidth, high sensitivity and reduced cross-talk and method for manufacture thereof | Wendy Lee, John W. Sliwa, Sevig Ayter | 1998-08-11 |
| 5764596 | Two-dimensional acoustic array and method for the manufacture thereof | Vaughn R. Marian | 1998-06-09 |
| 5757727 | Two-dimensional acoustic array and method for the manufacture thereof | Vaughn R. Marian | 1998-05-26 |
| 5749364 | Method and apparatus for mapping pressure and tissue properties | John W. Sliwa, Michelle L. Jung, Paul E. Chandler, David J. Napolitano | 1998-05-12 |
| 5743855 | Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof | Samuel H. Maslak, Jay S. Plugge | 1998-04-28 |
| 5651365 | Phased array transducer design and method for manufacture thereof | Vaughn R. Marian, Jay S. Plugge | 1997-07-29 |
| 5640370 | Two-dimensional acoustic array and method for the manufacture thereof | Vaughn R. Marian | 1997-06-17 |
| 5582177 | Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof | Samuel H. Maslak, Jay S. Plugge | 1996-12-10 |
| 5438998 | Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof | — | 1995-08-08 |
| 5415175 | Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof | Samuel H. Maslak, Jay S. Plugge | 1995-05-16 |
| 4482834 | Acoustic imaging transducer | J. Fleming Dias, H. Edward Karrer, John D. Larson, III, David A. Wilson | 1984-11-13 |
| 4277711 | Acoustic electric transducer with shield of controlled thickness | — | 1981-07-07 |