Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6888808 | System and method for providing transparency in delivering private network features | Ramanathan Jagadeesan, Bich Nguyen, Kamaldip Toor, Sudhakar Valluru | 2005-05-03 |
| 6847634 | System and method for distributed call routing | Roger V. Beathard, Delon R. Whetten, Scott Henning | 2005-01-25 |
| 6804254 | System and method for maintaining a communication link | Delon R. Whetten, Ronald D. Higgins, Scott Henning | 2004-10-12 |
| 6704406 | Automated route plan generation | Rita Chow | 2004-03-09 |
| 6304576 | Distributed interactive multimedia system architecture | Robert David Corley, Richard A. Dunlap, Paul S. Hahn, Michael H. McClung, Richard B. Platt | 2001-10-16 |
| 5838683 | Distributed interactive multimedia system architecture | Robert David Corley, Richard A. Dunlap, Paul S. Hahn, Michael H. McClung | 1998-11-17 |