Chen Zesen

Person

Pleasanton, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for recording and time-shifting programming in a...
- Patent number 9,071,874
- Issue date Jun 30, 2015
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing network security
- Patent number 9,038,173
- Issue date May 19, 2015
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of providing audio content
- Patent number 8,798,286
- Issue date Aug 5, 2014
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for recording and time-shifting programming in a...
- Patent number 8,789,128
- Issue date Jul 22, 2014
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for recording and time-shifting programming in a...
- Patent number 8,745,686
- Issue date Jun 3, 2014
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for recording and time-shifting programming in a...
- Patent number 8,474,003
- Issue date Jun 25, 2013
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing network security
- Patent number 8,286,242
- Issue date Oct 9, 2012
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing managed point to point services
- Patent number 8,161,178
- Issue date Apr 17, 2012
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and apparatus to enable backup wireless devices
- Patent number 8,140,065
- Issue date Mar 20, 2012
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for recording and time-shifting programming in a...
- Patent number 8,087,059
- Issue date Dec 27, 2011
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of providing audio content
- Patent number 8,014,542
- Issue date Sep 6, 2011
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for monitoring communications of an individual in...
- Patent number 7,983,176
- Issue date Jul 19, 2011
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for processing data and communicating encrypted data
- Patent number 7,934,089
- Issue date Apr 26, 2011
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for automatic synchronization of monitoring po...
- Patent number 7,889,744
- Issue date Feb 15, 2011
- AT&T Intellectual Property I, L.P.
- Sean Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and apparatus to enable backup wireless devices
- Patent number 7,860,494
- Issue date Dec 28, 2010
- SBC Knowledge Ventures, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing network security
- Patent number 7,832,006
- Issue date Nov 9, 2010
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for recording and time-shifting programming in a...
- Patent number 7,818,775
- Issue date Oct 19, 2010
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Proactive congestion control scheme for VoIP traffic on IP routers
- Patent number 7,773,503
- Issue date Aug 10, 2010
- AT&T Intellectual Property I, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing managed point to point services
- Patent number 7,752,550
- Issue date Jul 6, 2010
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for detecting packetization delay of packets in a network
- Patent number 7,646,726
- Issue date Jan 12, 2010
- AT&T Intellectual Property 1, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, and apparatus to enable backup wireless devices
- Patent number 7,647,041
- Issue date Jan 12, 2010
- SBC Knowledge Ventures, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for processing data and communicating encrypted data
- Patent number 7,627,749
- Issue date Dec 1, 2009
- AT&T Intellectual Property I, L.P.
- Brian A. Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System to enforce service level agreements for voice-over internet...
- Patent number 7,551,624
- Issue date Jun 23, 2009
- SBC Knowledge Ventures, L.P.
- Sean Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for convenient change of display characters o...
- Patent number 7,429,988
- Issue date Sep 30, 2008
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced CSU/DSU (channel service unit/data service unit)
- Patent number 7,225,329
- Issue date May 29, 2007
- SBC Properties, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...
- Publication number 20140298372
- Publication date Oct 2, 2014
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...
- Publication number 20130263196
- Publication date Oct 3, 2013
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Zesen Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Providing Network Security
- Publication number 20130014255
- Publication date Jan 10, 2013
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...
- Publication number 20120072966
- Publication date Mar 22, 2012
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Zesen Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method of Providing Audio Content
- Publication number 20110283316
- Publication date Nov 17, 2011
- AT&T Intellectual Property I. L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS TO ENABLE BACKUP WIRELESS DEVICES
- Publication number 20110092197
- Publication date Apr 21, 2011
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING NETWORK SECURITY
- Publication number 20110078792
- Publication date Mar 31, 2011
- AT&T INTELLECTUAL PROPERTY 1,LP.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...
- Publication number 20100333161
- Publication date Dec 30, 2010
- AT&T Intellectual Property I, L.P.
- Zesen Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Providing Managed Point to Point Services
- Publication number 20100211476
- Publication date Aug 19, 2010
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS TO ENABLE BACKUP WIRELESS DEVICES
- Publication number 20100075657
- Publication date Mar 25, 2010
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Processing Data and Communicating Encrypted Data
- Publication number 20100042829
- Publication date Feb 18, 2010
- AT&T Intellectual Property I, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems, methods, and apparatus to enable backup wireless devices
- Publication number 20070232272
- Publication date Oct 4, 2007
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for convenient change of display characters o...
- Publication number 20070206015
- Publication date Sep 6, 2007
- Brian Gonsalves
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for processing data and communicating encrypted data
- Publication number 20070198828
- Publication date Aug 23, 2007
- SBC Properties, L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for recording and time-shifting programming in a...
- Publication number 20070143809
- Publication date Jun 21, 2007
- SBC Knowledge Ventures, L.P.
- Zesen Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for recording and time-shifting programming in a...
- Publication number 20070143813
- Publication date Jun 21, 2007
- SBC Knowledge Ventures, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for predicting updates to network operations
- Publication number 20070121509
- Publication date May 31, 2007
- SBC Knowledge Ventures L.P.
- Michael Taylor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for testing the integrity of a communication cable
- Publication number 20070116184
- Publication date May 24, 2007
- SBC Knowledge Ventures L.P.
- Brian Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of recording video content
- Publication number 20070118857
- Publication date May 24, 2007
- SBC Knowledge Ventures, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of providing audio content
- Publication number 20070106941
- Publication date May 10, 2007
- SBC Knowledge Ventures, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for monitoring communications of an individual in...
- Publication number 20070064678
- Publication date Mar 22, 2007
- SBC Knowledge Ventures L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing network security
- Publication number 20070039047
- Publication date Feb 15, 2007
- SBC Knowledge Ventures, L.P.
- Zesen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for detecting packetization delay of packets in a network
- Publication number 20060280163
- Publication date Dec 14, 2006
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System to enforce service level agreements for voice-over internet...
- Publication number 20060280184
- Publication date Dec 14, 2006
- Sean Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for automatic synchronization of monitoring po...
- Publication number 20060280183
- Publication date Dec 14, 2006
- Sean Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Proactive congestion control scheme for VoIP traffic on IP routers
- Publication number 20060280162
- Publication date Dec 14, 2006
- SBC Knowledge Ventures, L.P.
- Yongdong Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for transparent adjustment of a network node timi...
- Publication number 20050195862
- Publication date Sep 8, 2005
- SBC Knowledge Ventures, L.P.
- Kenneth R. Jones
- G04 - HOROLOGY
Information Patent Application
System and method for identifying devices using a point to point pr...
- Publication number 20050195751
- Publication date Sep 8, 2005
- SBC Knowledge Ventures, L.P.
- Kenneth Roger Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing managed point to point services
- Publication number 20050064875
- Publication date Mar 24, 2005
- SBC Knowledge Ventures, L.P.
- Brian Gonsalves
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enhanced CSU/DSU (channel service unit/data service unit)
- Publication number 20040187026
- Publication date Sep 23, 2004
- SBC Properties, LP
- Brian A. Gonsalves
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

System and method for recording and time-shifting programming in a...

System and method for providing network security

System and method of providing audio content

System and method for recording and time-shifting programming in a...

System and method for recording and time-shifting programming in a...

System and method for recording and time-shifting programming in a...

System and method for providing network security

System and method for providing managed point to point services

Systems, methods, and apparatus to enable backup wireless devices

System and method for recording and time-shifting programming in a...

System and method of providing audio content

Method and system for monitoring communications of an individual in...

System and method for processing data and communicating encrypted data

Method and apparatus for automatic synchronization of monitoring po...

Systems, methods, and apparatus to enable backup wireless devices

System and method for providing network security

System and method for recording and time-shifting programming in a...

Proactive congestion control scheme for VoIP traffic on IP routers

System and method for providing managed point to point services

System for detecting packetization delay of packets in a network

Systems, methods, and apparatus to enable backup wireless devices

System and method for processing data and communicating encrypted data

System to enforce service level agreements for voice-over internet...

Methods and apparatus for convenient change of display characters o...

Enhanced CSU/DSU (channel service unit/data service unit)

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...

SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...

System and Method for Providing Network Security

SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...

System and Method of Providing Audio Content

SYSTEMS, METHODS, AND APPARATUS TO ENABLE BACKUP WIRELESS DEVICES

SYSTEM AND METHOD FOR PROVIDING NETWORK SECURITY

SYSTEM AND METHOD FOR RECORDING AND TIME-SHIFTING PROGRAMMING IN A...

System and Method for Providing Managed Point to Point Services

SYSTEMS, METHODS, AND APPARATUS TO ENABLE BACKUP WIRELESS DEVICES

System and Method for Processing Data and Communicating Encrypted Data

Systems, methods, and apparatus to enable backup wireless devices

Methods and apparatus for convenient change of display characters o...

System and method for processing data and communicating encrypted data

System and method for recording and time-shifting programming in a...

System and method for recording and time-shifting programming in a...

System and method for predicting updates to network operations

Method for testing the integrity of a communication cable

System and method of recording video content

System and method of providing audio content

Method and system for monitoring communications of an individual in...

System and method for providing network security

System for detecting packetization delay of packets in a network

System to enforce service level agreements for voice-over internet...

Method and apparatus for automatic synchronization of monitoring po...

Proactive congestion control scheme for VoIP traffic on IP routers

System and method for transparent adjustment of a network node timi...

System and method for identifying devices using a point to point pr...

System and method for providing managed point to point services

Enhanced CSU/DSU (channel service unit/data service unit)