Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7676229 | Cellular-to-VoIP call establishment systems, methods, devices, and computer software | Troy J. Albina, Kenneth W. Hammer | 2010-03-09 |
| 6301480 | System and method for communicating using a voice network and a data network | William C. Kennedy, III, Kenneth R. Westerlage, Dale E. Beasley | 2001-10-09 |