Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614781 | Voice over data telecommunications network architecture | Steven P. Higgins, Andrew Dugan, Jon Peterson, Robert L. Hernandez, Rick D. Steele +9 more | 2003-09-02 |
| 6335927 | System and method for providing requested quality of service in a hybrid network | Tim Reynolds, Sridhar Krishnaswamy | 2002-01-01 |
| 5999525 | Method for video telephony over a hybrid network | Sridhar Krishnaswamy, Tim Reynolds, Glen A. Forgy, Erin M. Solbrig | 1999-12-07 |
| 5867495 | System, method and article of manufacture for communications utilizing calling, plans in a hybrid network | Sridhar Krishnaswamy | 1999-02-02 |
| 5867494 | System, method and article of manufacture with integrated video conferencing billing in a communication system architecture | Sridhar Krishnaswamy, Tim Reynolds, Glen A. Forgy, Erin M. Solbrig | 1999-02-02 |
| 5854834 | Network information concentrator | Louis G. Gottlieb, Kevin F. James, Kevin R. Witzman | 1998-12-29 |
| 5809121 | System and method for generating a network call identifier | Randall Ethier, Louis G. Gottlieb, Ed Pickeral | 1998-09-15 |
| 5774532 | Single network record construction | Louis G. Gottlieb, Kevin R. Witzman | 1998-06-30 |
| 5768352 | Generalized statistics engine for telephone network | Richard Dean Terpstra, James H. Richards, Phillip Catalano, Mark A. Campbell, Timothy F. Uttormark | 1998-06-16 |
| 5737399 | Network information architecture having centralizing storage and verification element | Kevin R. Witzman, Robert A. Smout, Arlene M. Plaza, Richard A. Sostheim | 1998-04-07 |
| 5687223 | Method for acquiring statistics in a telephone network employing flexibly changeable rules | Richard Dean Terpstra, James H. Richards, Phillip Catalano, Mark A. Campbell, Timothy F. Uttormark | 1997-11-11 |
| 5610915 | System and method therefor of viewing call traffic of a telecommunications network | Jim Finucane, Louis G. Gottlieb, Daniel L. O'Reilly, Gary E. Johnson | 1997-03-11 |
| 5606601 | Centralizing storage and verification element for telephone network | Kevin R. Witzman, Robert A. Smout, Arlene M. Plaza, Richard A. Sostheim | 1997-02-25 |
| 5606600 | Generalized statistics engine for telephone network employing a network information concentrator | Richard Dean Terpstra, James H. Richards, Phillip Catalano, Mark A. Campbell, Timothy F. Uttormark | 1997-02-25 |