Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549003 | Method and apparatus for visualization of internal stresses in solid non-transparent materials by ultrasonic techniques and ultrasonic computer tomography of stress | — | 1996-08-27 |
| 5406849 | Method and apparatus for detecting guided leaky waves in acoustic microscopy | John A. Simmons | 1995-04-18 |
| 5307680 | Method and apparatus for visualization of internal stresses in solid non-transparent materials by elastoacoustic technique | — | 1994-05-03 |