Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027454 | Trunk sparing | Trey A. Hilyard | 2011-09-27 |
| 8014767 | Wireless communication network with software update monitoring and notification | Sean T. Spitz, Patrick J. Luedders | 2011-09-06 |
| 7920688 | Service variation selection | Trey A. Hilyard | 2011-04-05 |
| 7885393 | Location based format selection for information services | Doug Pfau, Melissa Dawn Trinkler | 2011-02-08 |