Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8818746 | Crack detection in thick-walled cylinders | Mark A. Johnson, Edward John Troiano | 2014-08-26 |
| 6587213 | Nondestruction coating adhesion evaluation using surface ultrasonic waves and wavelet analysis | Bryon Edward Knight, Julius Frankel, Jeffrey Neil Braunstein | 2003-07-01 |
| 5911692 | Sparse two-dimensional wideband ultrasound transducer arrays | Kenneth Wayne Rigby, Linda Ann Itani | 1999-06-15 |
| 5548561 | Ultrasound image enhancement using beam-nulling | Kenneth Wayne Rigby, Koeunyi Bae | 1996-08-20 |
| 5515060 | Clutter suppression for thinned array with phase only nulling | Kai Yu, Koeunyi Bae | 1996-05-07 |
| 5302961 | Antenna aperture with mainlobe jammer nulling capability | David J. Murrow, Kai Yu | 1994-04-12 |
| 5274384 | Antenna beamformer | Kai Yu, David J. Murrow | 1993-12-28 |
| 4646024 | Transverse gradient field coils for nuclear magnetic resonance imaging | John F. Schenck, William A. Edelstein | 1987-02-24 |