| 9071874 |
System and method for recording and time-shifting programming in a television distribution system using policies |
Peter Chou, Sean Chen, Brian Gonsalves, Donald M. Smith |
2015-06-30 |
$20,830,000 |
| 9038173 |
System and method for providing network security |
Yongdong Zhao, Peter Chou, Brian Gonsalves, Michael Taylor |
2015-05-19 |
$17,393,000 |
| 8798286 |
System and method of providing audio content |
Peter Chou, Steve Aspell |
2014-08-05 |
$14,266,000 |
| 8789128 |
System and method for recording and time-shifting programming in a television distribution system using policies |
Peter Chou, Sean Chen, Brian Gonsalves, Donald M. Smith |
2014-07-22 |
$15,465,000 |
| 8745686 |
System and method for recording and time-shifting programming in a television distribution system with limited content retention |
Peter Chou, Sean Chen, Brian Gonsalves |
2014-06-03 |
$16,502,000 |
| 8474003 |
System and method for recording and time-shifting programming in a television distribution system with limited content retention |
Peter Chou, Sean Chen, Brian Gonsalves |
2013-06-25 |
$27,098,000 |
| 8286242 |
System and method for providing network security |
Yongdong Zhao, Peter Chou, Brian Gonsalves, Michael Taylor |
2012-10-09 |
$25,476,000 |
| 8161178 |
System and method for providing managed point to point services |
Brian Gonsalves, Kenneth Roger Jones |
2012-04-17 |
$14,340,000 |
| 8087059 |
System and method for recording and time-shifting programming in a television distribution system with limited content retention |
Peter Chou, Sean Chen, Brian Gonsalves |
2011-12-27 |
$18,482,000 |
| 8014542 |
System and method of providing audio content |
Peter Chou, Steve Aspell |
2011-09-06 |
$22,749,000 |
| 7983176 |
Method and system for monitoring communications of an individual in a packet network |
Peter Chou, Sean Chen, Yongdong Zhao |
2011-07-19 |
$14,173,000 |
| 7934089 |
System and method for processing data and communicating encrypted data |
Brian Gonsalves, Kenneth Roger Jones |
2011-04-26 |
$17,600,000 |
| 7889744 |
Method and apparatus for automatic synchronization of monitoring points of a network management system along a permanent virtual circuit |
Sean Chen, Yongdong Zhao, Peter Chou |
2011-02-15 |
$17,086,000 |
| 7860494 |
Systems, methods, and apparatus to enable backup wireless devices |
Brian Gonsalves, Kent Perkins, Sheri Pena, Peter Chou |
2010-12-28 |
|
| 7832006 |
System and method for providing network security |
Yongdong Zhao, Peter Chou, Brian Gonsalves, Michael Taylor |
2010-11-09 |
$23,285,000 |
| 7818775 |
System and method for recording and time-shifting programming in a television distribution system with limited content retention |
Peter Chou, Sean Chen, Brian Gonsalves |
2010-10-19 |
$45,212,000 |
| 7773503 |
Proactive congestion control scheme for VoIP traffic on IP routers |
Yongdong Zhao, Shih-Chung Tom Soon, Sean Chen, Wenge Chen |
2010-08-10 |
$25,626,000 |
| 7752550 |
System and method for providing managed point to point services |
Brian Gonsalves, Kenneth Roger Jones |
2010-07-06 |
$34,769,000 |
| 7647041 |
Systems, methods, and apparatus to enable backup wireless devices |
Brian Gonsalves, Kent Perkins, Sheri Pena, Peter Chou |
2010-01-12 |
$1,892,000 |
| 7646726 |
System for detecting packetization delay of packets in a network |
Yongdong Zhao, Sean Chen, Shih Chung Soon, Holly Chen |
2010-01-12 |
$59,951,000 |
| 7627749 |
System and method for processing data and communicating encrypted data |
Brian Gonsalves, Kenneth Roger Jones |
2009-12-01 |
$16,023,000 |
| 7551624 |
System to enforce service level agreements for voice-over internet protocol |
Sean Chen, Yongdong Zhao |
2009-06-23 |
$402,000 |
| 7429988 |
Methods and apparatus for convenient change of display characters on a handheld device |
Brian Gonsalves, Kent Perkins |
2008-09-30 |
$127,077,000 |
| 7225329 |
Enhanced CSU/DSU (channel service unit/data service unit) |
Brian Gonsalves, Kenneth Roger Jones |
2007-05-29 |
$14,411,000 |