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Chunqiang Tang
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Rochester, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Requesting a service from a multicast network
Patent number
9,160,571
Issue date
Oct 13, 2015
Hewlett-Packard Development Company, L.P.
Sujata Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reconfiguring a multicast tree
Patent number
7,644,182
Issue date
Jan 5, 2010
Hewlett-Packard Development Company, L.P.
Sujata Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semantic file system
Patent number
7,617,250
Issue date
Nov 10, 2009
Hewlett-Packard Development Company, L.P.
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Providing a notification including location information for nodes i...
Patent number
7,483,391
Issue date
Jan 27, 2009
Hewlett-Packard Development Company, L.P.
Zhichen Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semantic-based system including semantic vectors
Patent number
7,421,433
Issue date
Sep 2, 2008
Hewlett-Packard Development Company, L.P.
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for improving querying
Patent number
7,043,470
Issue date
May 9, 2006
Hewlett-Packard Development Company, L.P.
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semantic querying a peer-to-peer network
Patent number
7,039,634
Issue date
May 2, 2006
Hewlett-Packard Development Company, L.P.
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Requesting a service from a multicast network
Publication number
20050204042
Publication date
Sep 15, 2005
Sujata Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reconfiguring a multicast tree
Publication number
20050201278
Publication date
Sep 15, 2005
Sujata Banerjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sample-directed searching in a peer-to-peer system
Publication number
20050108203
Publication date
May 19, 2005
Chunqiang Tang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semantic file system
Publication number
20050076031
Publication date
Apr 7, 2005
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Providing a notification including location information for nodes i...
Publication number
20050063318
Publication date
Mar 24, 2005
Zhichen Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Querying a peer-to-peer network
Publication number
20040205242
Publication date
Oct 14, 2004
Zhichen Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Semantic querying a peer-to-peer network
Publication number
20040181511
Publication date
Sep 16, 2004
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for providing information in a peer-to-peer ne...
Publication number
20040181607
Publication date
Sep 16, 2004
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for improving querying
Publication number
20040177061
Publication date
Sep 9, 2004
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semantic hashing
Publication number
20040088274
Publication date
May 6, 2004
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semantic file system
Publication number
20040088282
Publication date
May 6, 2004
Zhichen Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Snapshot of a file system
Publication number
20040088301
Publication date
May 6, 2004
Mallik Mahalingam
G06 - COMPUTING CALCULATING COUNTING