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Freehold, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for providing video conferencing
Patent number
11,044,442
Issue date
Jun 22, 2021
AT&T Intellectual Property I, L.P.
Min Lu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for providing video conferencing
Patent number
10,419,721
Issue date
Sep 17, 2019
AT&T Intellectual Property I, L.P.
Min Lu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for providing video conferencing
Patent number
9,800,833
Issue date
Oct 24, 2017
AT&T Intellectual Property I, L.P.
Min Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing video conferencing
Patent number
9,357,165
Issue date
May 31, 2016
AT&T Intellectual Property I, L.P.
Min Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, apparatus and articles of manufacture to provide uniform r...
Patent number
8,547,965
Issue date
Oct 1, 2013
AT&T Intellectual Property I, L.P.
Min Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced recording verification system
Patent number
5,729,588
Issue date
Mar 17, 1998
Lucent Technologies Inc.
Yi Chin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING VIDEO CONFERENCING
Publication number
20210274128
Publication date
Sep 2, 2021
AT&T INTELLECTUAL PROPERTY I, L.P.
Min Lu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING VIDEO CONFERENCING
Publication number
20190364247
Publication date
Nov 28, 2019
AT&T INTELLECTUAL PROPERTY I, L.P.
Min Lu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING VIDEO CONFERENCING
Publication number
20180020189
Publication date
Jan 18, 2018
AT&T INTELLECTUAL PROPERTY I, L.P.
Min Lu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING VIDEO CONFERENCING
Publication number
20160241812
Publication date
Aug 18, 2016
AT&T INTELLECTUAL PROPERTY I, L.P.
Min Lu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING VIDEO CONFERENCING
Publication number
20140139609
Publication date
May 22, 2014
AT&T INTELLECTUAL PROPERTY I, L.P.
Min Lu
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHODS, APPARATUS AND ARTICLES OF MANUFACTURE TO PROVIDE UNIFORM R...
Publication number
20110064073
Publication date
Mar 17, 2011
Min Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE