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Tatikonda Sivakumar
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Dynamic secondary phone book
Patent number
11,178,270
Issue date
Nov 16, 2021
Conversant Wireless Licensing S.A R.L.
Tatikonda Sivakumar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Release of resources in a communication system
Patent number
8,838,775
Issue date
Sep 16, 2014
Nokia Corporation
Tatikonda Sivakumar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency hopping spread spectrum communication system
Patent number
7,116,700
Issue date
Oct 3, 2006
Nokia Corporation
Tatikonda Sivakumar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DYNAMIC SECONDARY PHONE BOOK
Publication number
20160330304
Publication date
Nov 10, 2016
CORE WIRELESS LICENSING S.A.R.L.
Tatikonda SIVAKUMAR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING EFFICIENT CONTROL TRANSMISSION FOR...
Publication number
20090323574
Publication date
Dec 31, 2009
Nokia Corporation
Henri Markus Koskinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Release of resources in a communication system
Publication number
20080225843
Publication date
Sep 18, 2008
Nokia Corporation
Tatikonda Sivakumar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Differentiated Services Code Point and Logical Channels
Publication number
20080037572
Publication date
Feb 14, 2008
Nokia Corporation
Benoist Sebire
H04 - ELECTRIC COMMUNICATION TECHNIQUE