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PLEASANTON, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method to achieve sub-second routing performance
Patent number
8,873,379
Issue date
Oct 28, 2014
AT&T Intellectual Property I, L.P.
Shih-Chung Tom Soon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method to provision an MPLS/VPN network
Patent number
8,681,658
Issue date
Mar 25, 2014
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method to provision MPLS/VPN network
Patent number
8,339,992
Issue date
Dec 25, 2012
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method to achieve sub-second routing performance
Patent number
8,295,162
Issue date
Oct 23, 2012
AT&T Intellectual Property I, L.P.
Shih-Chung Tom Soon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and method to provision MPLS/VPN network
Patent number
7,450,598
Issue date
Nov 11, 2008
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD TO ACHIEVE SUB-SECOND ROUTING PERFORMANCE
Publication number
20130121138
Publication date
May 16, 2013
Shih-Chung Tom Soon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
System and Method to Provision an MPLS/VPN Network
Publication number
20130107753
Publication date
May 2, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD TO PROVISION MPLS/VPN NETWORK
Publication number
20090028068
Publication date
Jan 29, 2009
AT&T Intellectual Property I, L.P.
WENGE CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method to achieve sub-second routing performance
Publication number
20070268832
Publication date
Nov 22, 2007
Shih-Chung Tom Soon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
System and method to provision MPLS/VPN network
Publication number
20060182037
Publication date
Aug 17, 2006
SBC Knowledge Ventures, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE