Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7155417 | System and method for detecting fraud in prepaid accounts | David J. Sagar, Simon P. Edghill, Stephen Gunby | 2006-12-26 |
| 5822068 | Non-destructive method and apparatus for detection of fruit and vegetable quality | Randolph M. Beaudry, Jun-Seog Song, Weimin Deng | 1998-10-13 |
| 5736661 | System and method for tuning an instrument to a meantone temperament | — | 1998-04-07 |
| 4333170 | Acoustical detection and tracking system | Lemuel P. Mathews, Charles A. Lohman | 1982-06-01 |