Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8693666 | Intelligent call platform for an intelligent distributed network | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2014-04-08 |
| RE43361 | Telecommunications system having separate switch intelligence and switch fabric | Douglas R. Cardy, Ken Rambo | 2012-05-08 |
| 7979518 | Intelligent call platform for an intelligent distributed network | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2011-07-12 |
| 7756261 | Method of and system for providing services in a communications network | Kelvin Porter | 2010-07-13 |
| 7359503 | Method of and system for providing services in a communications network | Kelvin Porter | 2008-04-15 |
| 7013335 | Intelligent call platform for an intelligent distributed network architecture | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2006-03-14 |
| 6925162 | Method and system for negotiated call forwarding | Kelvin Porter | 2005-08-02 |
| 6891942 | Method and system for using caller preferences to direct special call handling | Kelvin Porter | 2005-05-10 |
| 6891945 | Method of and system for providing services in a communications network | Kelvin Porter | 2005-05-10 |
| 6850977 | Intelligent call platform for an intelligent distributed network | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2005-02-01 |
| 6636597 | Method of and system for providing services in a communications network | Kelvin Porter | 2003-10-21 |
| 6560646 | Intelligent call platform for an intelligent distributed network architecture | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2003-05-06 |
| 6418461 | Intelligent call switching node in an intelligent distributed network architecture | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2002-07-09 |
| 6393476 | Intelligent call platform for an intelligent distributed network architecture | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2002-05-21 |
| 6332023 | Method of and system for providing services in a communications network | Kelvin Porter | 2001-12-18 |
| 6260067 | Intelligent call platform for an intelligent distributed network | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2001-07-10 |
| 6098094 | Method and system for an intelligent distributed network architecture | Robert Barnhouse, Doug Cardy, Kelvin Porter, Ken Rambo, Wendy Wong +1 more | 2000-08-01 |
| 6041109 | Telecommunications system having separate switch intelligence and switch fabric | Douglas R. Cardy, Ken Rambo | 2000-03-21 |