Issued Patents 2003
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650901 | System and method for providing user-configured telephone service in a data network telephony system | Jacek A. Grabiec, Ikhlaq S. Sidhu, Jerry Mahler | 2003-11-18 |
| 6650619 | Method and system for facilitating increased call traffic by reducing signaling load in an emergency mode | Ikhlaq S. Sidhu, Thomas J. Kostas, David Grabelsky | 2003-11-18 |
| 6625119 | Method and system for facilitating increased call traffic by switching to a low bandwidth encoder in a public emergency mode | Ikhlaq S. Sidhu, Thomas J. Kostas, David Grabelsky | 2003-09-23 |
| 6584490 | System and method for providing call-handling services on a data network telephone system | Ikhlaq S. Sidhu, Jerry Mahler, Frederick Dean, Jacek A. Grabiec, Ismail Dalgic | 2003-06-24 |
| 6577622 | System and method for using a portable information device to establish a conference call on a telephony network | Sagan S. Sidhu, Ikhlaq S. Sidhu, Ronnen Belkind | 2003-06-10 |
| 6570606 | Method and apparatus for controlling transmission of media signals over a data network in response to triggering events at participating stations | Ikhlaq S. Sidhu, Jerry Mahler, Thomas J. Kostas | 2003-05-27 |
| 6567399 | Hi-fidelity line card | Ikhlaq S. Sidhu, Jerry Mahler, Jacek A. Grabiec | 2003-05-20 |
| 6535486 | Method and apparatus for adaptive prioritization of multiple information types in highly congested communication devices | Stanley T. Naudus, Chester Szczepucha | 2003-03-18 |
| 6512761 | System for adjusting billing for real-time media transmissions based on delay | Ikhlaq S. Sidhu, Michael Borella, Jacek A. Grabiec | 2003-01-28 |