| 8842603 |
Method and apparatus for detection of network having multiple IP-address capability |
Brian Dai, Ying Xu |
2014-09-23 |
$13,481,000 |
| 7016675 |
System and method for controlling telephone service using a wireless personal information device |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec |
2006-03-21 |
$5,721,000 |
| 6954454 |
Architecture for a central office using IP technology |
Guido M. Schuster, Ikhlaq S. Sidhu, David Grabelsky, Jacek A. Grabiec, Thomas J. Kostas +1 more |
2005-10-11 |
$9,784,000 |
| 6937699 |
System and method for advertising using data network telephone connections |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec |
2005-08-30 |
$2,891,000 |
| 6804224 |
System and method for providing telephone service having private branch exchange features in a voice-over-data network telephony system |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec |
2004-10-12 |
$2,755,000 |
| 6741586 |
System and method for sharing computer screens over a telephony network |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec |
2004-05-25 |
$11,435,000 |
| 6731630 |
Flexible dial plan for a data network telephony system |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec, Andrew Bezaitis |
2004-05-04 |
$2,940,000 |
| 6732314 |
Method and apparatus for L2TP forward error correction |
Michael Borella, Guido M. Schuster, Ikhlaq S. Sidhu |
2004-05-04 |
$2,940,000 |
| 6697354 |
Method and system for distributed network address translation for mobile network devices |
Michael Borella, David Grabelsky, Ikhlaq S. Sidhu |
2004-02-24 |
$5,554,000 |
| 6675218 |
System for user-space network packet modification |
Michael Borella, Guido M. Schuster, Ikhlaq S. Sidhu |
2004-01-06 |
$4,402,000 |
| 6674745 |
Method and system for mapping phone numbers to IP addresses |
Guido M. Schuster, Ikhlaq S. Sidhu, Jacek A. Grabiec |
2004-01-06 |
$4,402,000 |
| 6650901 |
System and method for providing user-configured telephone service in a data network telephony system |
Guido M. Schuster, Jacek A. Grabiec, Ikhlaq S. Sidhu |
2003-11-18 |
$5,389,000 |
| 6584490 |
System and method for providing call-handling services on a data network telephone system |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec, Ismail Dalgic |
2003-06-24 |
$24,192,000 |
| 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, Guido M. Schuster, Thomas J. Kostas |
2003-05-27 |
$6,825,000 |
| 6567399 |
Hi-fidelity line card |
Guido M. Schuster, Ikhlaq S. Sidhu, Jacek A. Grabiec |
2003-05-20 |
$3,662,000 |
| 6542504 |
Profile based method for packet header compression in a point to point link |
Jacek A. Grabiec, Michael Borella, Ikhlaq S. Sidhu |
2003-04-01 |
$4,351,000 |
| 6487690 |
Forward error correction system for packet based real time media |
Guido M. Schuster, Ikhlaq S. Sidhu, Michael Borella |
2002-11-26 |
$2,624,000 |
| 6446127 |
System and method for providing user mobility services on a telephony network |
Guido M. Schuster, Ikhlaq S. Sidhu, Frederick Dean, Jacek A. Grabiec, Ismail Dalgic |
2002-09-03 |
$9,442,000 |
| 6434606 |
System for real time communication buffer management |
Michael Borella, Ikhlaq S. Sidhu, Guido M. Schuster, Thomas J. Kostas |
2002-08-13 |
$5,015,000 |
| 6381638 |
System and method for options based address reuse |
Michael Borella, David Grabelsky, Ikhlaq S. Sidhu |
2002-04-30 |
$8,068,000 |
| 6269099 |
Protocol and method for peer network device discovery |
Michael Borella, Guido M. Schuster, Ikhlaq S. Sidhu |
2001-07-31 |
$5,694,000 |
| 6243846 |
Forward error correction system for packet based data and real time media, using cross-wise parity calculation |
Guido M. Schuster, Michael Borella, Ikhlaq S. Sidhu |
2001-06-05 |
$11,514,000 |
| 6226769 |
Forward error correction system for packet based real time media |
Guido M. Schuster, Ikhlaq S. Sidhu, Michael Borella |
2001-05-01 |
$19,964,000 |
| 6170075 |
Data and real-time media communication over a lossy network |
Guido M. Schuster, Ikhlaq S. Sidhu, Michael Borella |
2001-01-02 |
$10,560,000 |
| 6151636 |
Data and media communication through a lossy channel using signal conversion |
Guido M. Schuster, Ikhlaq S. Sidhu, Michael Borella |
2000-11-21 |
$19,469,000 |
