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Xiaojun Tang
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Milpitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method of video streaming
Patent number
10,819,763
Issue date
Oct 27, 2020
AT&T Intellectual Property I, L.P.
Zhengye Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cluster-based derivation of antenna tilts in a wireless network
Patent number
10,602,522
Issue date
Mar 24, 2020
AT&T Intellectual Property I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cluster-based derivation of antenna tilts in a wireless network
Patent number
10,034,291
Issue date
Jul 24, 2018
AT&T Intellectual Property I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Diagnosis of cellular network element states using radio frequency...
Patent number
9,532,252
Issue date
Dec 27, 2016
AT&T Intellectual Property I, L.P.
Srikanth Hariharan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cluster-based derivation of antenna tilts in a wireless network
Patent number
9,288,807
Issue date
Mar 15, 2016
AT&T Intellectual Property I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cluster-based derivation of antenna tilts in a wireless network
Patent number
8,971,302
Issue date
Mar 3, 2015
AT&T Mobility II LLC
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CLUSTER-BASED DERIVATION OF ANTENNA TILTS IN A WIRELESS NETWORK
Publication number
20180324781
Publication date
Nov 8, 2018
AT&T INTELLECTUAL PROPERTY I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD OF VIDEO STREAMING
Publication number
20180288773
Publication date
Oct 4, 2018
AT&T INTELLECTUAL PROPERTY I, L.P.
Zhengye Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLUSTER-BASED DERIVATION OF ANTENNA TILTS IN A WIRELESS NETWORK
Publication number
20160157220
Publication date
Jun 2, 2016
AT&T INTELLECTUAL PROPERTY I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLUSTER-BASED DERIVATION OF ANTENNA TILTS IN A WIRELESS NETWORK
Publication number
20150133142
Publication date
May 14, 2015
AT&T INTELLECTUAL PROPERTY I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OVERSHOOTING CELL DETECTION FOR SELF OPTIMIZING NETWORK APPLICATIONS
Publication number
20140162682
Publication date
Jun 12, 2014
AT&T INTELLECTUAL PROPERTY I, L.P.
Fereidoun Tafreshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIAGNOSIS OF CELLULAR NETWORK ELEMENT STATES USING RADIO FREQUENCY...
Publication number
20140153418
Publication date
Jun 5, 2014
AT&T INTELLECTUAL PROPERTY I, L.P.
Srikanth Hariharan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLUSTER-BASED DERIVATION OF ANTENNA TILTS IN A WIRELESS NETWORK
Publication number
20130142183
Publication date
Jun 6, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Hyun Ok Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE