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Michael P. Sinwald
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Tracy, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Peer to peer SVC-based DSL service
Patent number
8,199,760
Issue date
Jun 12, 2012
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic source selection within an IP multicast network
Patent number
8,099,483
Issue date
Jan 17, 2012
AT&T Intellectual Property I, L.P.
Donald M. Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Extended virtual user-to-network interface with ATM network
Patent number
7,839,866
Issue date
Nov 23, 2010
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Client server SVC-based DSL service
Patent number
7,701,953
Issue date
Apr 20, 2010
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Peer to peer SVC-based DSL service
Patent number
7,602,788
Issue date
Oct 13, 2009
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Extended virtual user-to-network interface with ATM network
Patent number
7,382,785
Issue date
Jun 3, 2008
AT&T Knowledge Ventures, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PEER TO PEER SVC-BASED DSL SERVICE
Publication number
20090327500
Publication date
Dec 31, 2009
AT&T Intellectual Property I, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXTENDED VIRTUAL USER-TO-NETWORK INTERFACE WITH ATM NETWORK
Publication number
20080175250
Publication date
Jul 24, 2008
AT&T KNOWLEDGE VENTURES, L.P.
Wenge CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic source selection within an IP multicast network
Publication number
20070058627
Publication date
Mar 15, 2007
SBC Knowledge Ventures, L.P.
Donald M. Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Extended virtual user-to-network interface with ATM network
Publication number
20040165592
Publication date
Aug 26, 2004
SBC Properties, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Peer to peer SVC-based DSL service
Publication number
20040085968
Publication date
May 6, 2004
SBC Properties, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Client server SVC-based DSL service
Publication number
20040085969
Publication date
May 6, 2004
SBC Properties, L.P.
Wenge Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE