Issued Patents All Time
Showing 101–104 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751216 | Providing end-user communication services over peer-to-peer internet protocol connections between service providers | Harold W. Johnson | 2004-06-15 |
| 6707888 | Location evaluation for callers that place emergency telephone calls over packet networks | — | 2004-03-16 |
| 5689267 | Automatic VSWR sensing for aircraft-mounted pulse radar systems | Mark G. Roos | 1997-11-18 |
| 5646624 | Performance matching of weather avoidance radar | Mark G. Roos | 1997-07-08 |