Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8706147 | Method, system and apparatus for enhancing digital voice call initiation between a calling telephony device and a called telephony device | Peter Francis Couse | 2014-04-22 |
| 8699679 | System apparatus and method for accessing scheduling information | Peter Francis Couse | 2014-04-15 |
| 8605879 | Method, system and apparatus for requesting confirmation of a communication handling rule change | Trung (Tim) Trinh | 2013-12-10 |
| 5991293 | Circuit arrangement for providing internet connectivity to a computer in a key telephone system | Chris R. Buchanan, Dick H. Keilty, Chi Yin Wong, Tim Jenkins, Timothy Winston Hibberd | 1999-11-23 |