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Dipak Ghosal
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San Ramon, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method of managing protected video content
Patent number
9,462,232
Issue date
Oct 4, 2016
AT&T Intellectual Property I, L.P.
Dipak Ghosal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for capacity dimensioning in a communication n...
Patent number
9,270,725
Issue date
Feb 23, 2016
AT&T Intellectual Property I, L.P.
Sarat Puthenpura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detecting distribution of multimedia content
Patent number
8,601,503
Issue date
Dec 3, 2013
AT&T Intellectual Property I, L.P.
Zhi Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for capacity dimensioning in a communication n...
Patent number
8,595,374
Issue date
Nov 26, 2013
AT&T Intellectual Property I, L.P.
Sarat Puthenpura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detecting distribution of multimedia content
Patent number
8,359,609
Issue date
Jan 22, 2013
AT&T Intellectual Property I, L.P.
Zhi Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method of managing protected video content
Patent number
8,312,558
Issue date
Nov 13, 2012
AT&T Intellectual Property I, L.P.
Dipak Ghosal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detecting distribution of multimedia content
Patent number
7,945,924
Issue date
May 17, 2011
AT&T Intellectual Property I, L.P.
Zhi Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR CAPACITY DIMENSIONING IN A COMMUNICATION N...
Publication number
20160173558
Publication date
Jun 16, 2016
AT&T INTELLECTUAL PROPERTY I, L.P.
Sarat Puthenpura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CAPACITY DIMENSIONING IN A COMMUNICATION N...
Publication number
20140082203
Publication date
Mar 20, 2014
AT&T INTELLECTUAL PROPERTY I, L.P.
SARAT PUTHENPURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTING DISTRIBUTION OF MULTIMEDIA CONTENT
Publication number
20130088998
Publication date
Apr 11, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Zhi Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method of Managing Protected Video Content
Publication number
20130055413
Publication date
Feb 28, 2013
The Regents of the University of California
Dipak Ghosal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CAPACITY DIMENSIONING IN A COMMUNICATION N...
Publication number
20120151078
Publication date
Jun 14, 2012
Sarat PUTHENPURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTING DISTRIBUTION OF MULTIMEDIA CONTENT
Publication number
20110197240
Publication date
Aug 11, 2011
AT&T INTELLECTUAL PROPERTY I, L.P.
Zhi Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods to Identify Target Video Content
Publication number
20090165031
Publication date
Jun 25, 2009
AT&T KNOWLEDGE VENTURES, L.P.
Zhi Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Detecting Distribution of Multimedia Content
Publication number
20090133079
Publication date
May 21, 2009
AT&T KNOWLEDGE VENTURES, L.P.
Zhi Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method of managing protected video content
Publication number
20080163288
Publication date
Jul 3, 2008
AT&T KNOWLEDGE VENTURES, L.P.
Dipak Ghosal
H04 - ELECTRIC COMMUNICATION TECHNIQUE