Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7932857 | GPS for communications facility records | Robert Ingman, Steven G. Smith, Marvin R. Hamrick | 2011-04-26 |
| 7586442 | GPS for communications facility records | Robert Ingman, Steven G. Smith, Marvin R. Hamrick | 2009-09-08 |
| 7433830 | Method and system for assigning and dispatching a telecommunications systems work order based on global positioning information | Robert Ingman, Charlie Garris, Robert Cole | 2008-10-07 |
| 7397423 | GPS for communications facility records | Robert Ingman, Steven G. Smith, Marvin R. Hamrick | 2008-07-08 |
| 7102566 | GPS for telephone line records | Robert Ingman, Steven G. Smith, Marvin R. Hamrick | 2006-09-05 |
| 6753809 | GPS for telephone line records | Robert Ingman, Steven G. Smith, Marvin R. Hamrick | 2004-06-22 |