Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10482293 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2019-11-19 |
| 9996717 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2018-06-12 |
| 9646182 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2017-05-09 |
| 8552869 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2013-10-08 |
| 7760097 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2010-07-20 |
| 7557711 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2009-07-07 |
| 7019650 | Interrogator and interrogation system employing the same | John P. Volpi, Jimmy D. Laferney | 2006-03-28 |
| 4862426 | Method and apparatus for operating equipment in a remote location | Thomas G. Cassity, Gerald S. Baker, Alfred W. Wedel, William M. Taylor | 1989-08-29 |