Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078207 | System and method of automatically maintaining a line-of-sight communication channel | Kurt Holmquist, Dean R. Hellickson | 2011-12-13 |
| 7990953 | Systems and methods for utilizing a spare switch in a distributed VOIP system | Andy Cheng, Glen K. Okita | 2011-08-02 |