Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8010251 | G.P.S. management system | R. T. Mitchell Ingman | 2011-08-30 |
| 7932857 | GPS for communications facility records | Robert Ingman, Charles E. Reddick, Steven G. Smith | 2011-04-26 |