Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7062265 | Architecture to support service features for wireless calls in a wireless telecommunication system | Michael F. Dolan, Chung-Zin Liu, John P. Menard, Milo Orsic, Jin Young Yang | 2006-06-13 |
| 6724732 | Dynamic adjustment of timers in a communication network | Robert J. Abrams, Jaap T. Erne, Stuart Mandel Garland, John Andrew Johnson, Richard A. Kamieniecki +4 more | 2004-04-20 |
| 6304648 | Multimedia conference call participant identification system and method | — | 2001-10-16 |
| 6198738 | Communications between the public switched telephone network and packetized data networks | John Paul Kozik, Chinmei Chen Lee | 2001-03-06 |
| 6058113 | Method for enhancing resource reservation communication | — | 2000-05-02 |
| 5835564 | Method for enhancing the reliability of a wireless telecommunications system | Mark Alan McCormick | 1998-11-10 |
| 5771283 | Method for delivering enhanced caller identification service in a telecommunications network | Chinmei Chen Lee | 1998-06-23 |