Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052386 | End-to-end management of authenticated communications | Gaurav Sharma, Guido Jonjie S. Sena, Jr., Ken Politz, Marybeth C. Degeorgis, Manjul Maharishi +1 more | 2024-07-30 |
| 11599683 | Enforcing authorization policies for computing devices | Aaron Paul Hinkle | 2023-03-07 |
| 11570296 | End-to-end management of authenticated communications | Gaurav Sharma, Guido Jonjie S. Sena, Jr., Ken Politz, Marybeth C. Degeorgis, Manjul Maharishi +1 more | 2023-01-31 |
| 7646765 | System and method for caching called number information | Gregory D. Johnson | 2010-01-12 |
| 7079530 | System and method for caching toll free number information | Gregory D. Johnson | 2006-07-18 |
| 6836542 | System and method for processing ported calls | Dean C. Boldt, William L. Wiley | 2004-12-28 |
| 6816497 | System and method for processing a call | Dean C. Boldt, R. Dean Howell, Bruce Fredrick Salisbury, William L. Wiley | 2004-11-09 |
| 6785377 | Data calls using both constant bit rate and variable bit rate connections | Dean C. Boldt | 2004-08-31 |
| 6751462 | Premises telephonic interface system for communicating using a hand-held wireless device | Ken Ward | 2004-06-15 |
| 6560226 | System and method for caching ported number information | Gregory D. Johnson | 2003-05-06 |
| 6535599 | System and method for processing ported calls | Dean C. Boldt, William L. Wiley | 2003-03-18 |
| 6529595 | Method and apparatus to process number portability data for a call | Khalid Mohamed Medhat | 2003-03-04 |
| 6466799 | Premises telephonic interface system for communicating using a hand-held wireless device | Ken Ward | 2002-10-15 |