Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11893975 | High amplification flextensional transduction and devices | Stephen C Butler, Jason E. Gaudette | 2024-02-06 |
| 8134887 | Directional acoustic density sensor | Benjamin A. Cray | 2012-03-13 |
| 8085622 | Ultra low frequency acoustic vector sensor | Nikolay Sedunov | 2011-12-27 |
| 7681450 | Casing resonant radial flexural modes in cement bond evaluation | Alexei Bolshakov, Vladimir Dubinsky, Xiao Ming Tang, Douglas J. Patterson, Joseph Gregory Barolak | 2010-03-23 |
| 7073384 | Method and apparatus for remote measurement of vibration and properties of objects | Nikolay Sedunov, Edward A. Whittaker | 2006-07-11 |
| 7057516 | Device and method for detecting localization, monitoring, and identification of living organisms in structures | Michael Epstein, Jaime Siegel | 2006-06-06 |
| 6801131 | Device and method for detecting insects in structures | Nikolay Sedunov | 2004-10-05 |
| 6415666 | Method and apparatus for acoustic detection of mines and other buried man-made objects | Alexander Sutin | 2002-07-09 |
| 6301967 | Method and apparatus for acoustic detection and location of defects in structures or ice on structures | Alexander Sutin | 2001-10-16 |
| 6134966 | Method and apparatus for acoustic detection of mines and other buried man-made objects | Alexander Sutin | 2000-10-24 |
| 5974881 | Method and apparatus for acoustic detection of mines and other buried man-made objects | Alexander Sutin | 1999-11-02 |
| 5895364 | Non-invasive technique for bone mass measurement | — | 1999-04-20 |
| 5233570 | Low frequency underwater acoustic radiator | — | 1993-08-03 |