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Shankar Somasundaram
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London, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for providing non-packet switched service in a...
Patent number
10,009,939
Issue date
Jun 26, 2018
InterDigital Patent Holdings, Inc.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus of resolving PCI confusion for providing inbou...
Patent number
9,445,318
Issue date
Sep 13, 2016
InterDigital Patent Holdings, Inc.
Paul Marinier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Procedures for operating in long term evolution idle mode
Patent number
9,042,883
Issue date
May 26, 2015
InterDigital Patent Holdings, Inc.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Emergency information in system information broadcast
Patent number
9,008,605
Issue date
Apr 14, 2015
InterDigital Patent Holdings, Inc.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for communicating short message service and su...
Patent number
8,983,508
Issue date
Mar 17, 2015
InterDigital Patent Holdings, Inc.
Behrouz Aghili
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for performing component carrier-specific reco...
Patent number
8,873,505
Issue date
Oct 28, 2014
InterDigital Patent Holdings, Inc.
Guodong Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for random access in multicarrier wireless com...
Patent number
8,767,585
Issue date
Jul 1, 2014
InterDigital Patent Holdings, Inc.
Ghyslain Pelletier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for monitoring for a radio link failure
Patent number
8,711,709
Issue date
Apr 29, 2014
InterDigital Patent Holdings, Inc.
Paul Marinier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control channel signaling and acquisition for carrier aggregation
Patent number
8,705,461
Issue date
Apr 22, 2014
InterDigital Patent Holdings, Inc.
Erdem Bala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for providing non-packet switched service in a...
Patent number
8,547,969
Issue date
Oct 1, 2013
InterDigital Patent Holdings, Inc.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for handling system information change
Patent number
8,457,049
Issue date
Jun 4, 2013
InterDigital Patent Holdings, Inc.
Shankar Somasundaram
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for LTE radio link failure determination in DR...
Patent number
8,351,922
Issue date
Jan 8, 2013
InterDigital Patent Holdings, Inc.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for canceling a circuit switched fallback
Patent number
8,340,023
Issue date
Dec 25, 2012
InterDigital Patent Holdings, Inc.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for communicating short message service and su...
Patent number
8,224,363
Issue date
Jul 17, 2012
InterDigital Patent Holdings, Inc.
Behrouz Aghili
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for communicating short message service and su...
Patent number
8,032,164
Issue date
Oct 4, 2011
InterDigital Patent Holdings, Inc.
Behrouz Aghili
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING NON-PACKET SWITCHED SERVICE IN A...
Publication number
20140016562
Publication date
Jan 16, 2014
INTERDIGITAL PATENT HOLDINGS, INC.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COMMUNICATING SHORT MESSAGE SERVICE AND SU...
Publication number
20120282939
Publication date
Nov 8, 2012
INTERDIGITAL PATENT HOLDINGS, INC.
Behrouz Aghili
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COMMUNICATING SHORT MESSAGE SERVICE AND SU...
Publication number
20120009932
Publication date
Jan 12, 2012
INTERDIGITAL PATENT HOLDINGS, INC.
Behrouz Aghili
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EMERGENCY INFORMATION IN SYSTEM INFORMATION BROADCAST
Publication number
20110059718
Publication date
Mar 10, 2011
INTERDIGITAL PATENT HOLDINGS, INC.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING FOR A RADIO LINK FAILURE
Publication number
20110021154
Publication date
Jan 27, 2011
INTERDIGITAL PATENT HOLDINGS, INC.
Paul Marinier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR REDUCING BATTERY CONSUMPTION IN A WTRU UPO...
Publication number
20110002250
Publication date
Jan 6, 2011
INTERDIGITAL PATENT HOLDINGS, INC.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISCONTINUOUS RECEPTION FOR CARRIER AGGREGATION
Publication number
20110002281
Publication date
Jan 6, 2011
INTERDIGITAL PATENT HOLDINGS, INC.
Stephen E. Terry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING COMPONENT CARRIER-SPECIFIC RECO...
Publication number
20100303039
Publication date
Dec 2, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Guodong Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS OF RESOLVING PCI CONFUSION FOR PROVIDING INBOU...
Publication number
20100297955
Publication date
Nov 25, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Paul Marinier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RANDOM ACCESS IN MULTICARRIER WIRELESS COM...
Publication number
20100296467
Publication date
Nov 25, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Ghyslain Pelletier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING EMERGENCY CALLS
Publication number
20100297979
Publication date
Nov 25, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PROVIDING NON-PACKET SWITCHED SERVICE IN A...
Publication number
20100296421
Publication date
Nov 25, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING A HANDOVER IN AN EVOLVED UNIVER...
Publication number
20100254351
Publication date
Oct 7, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL CHANNEL SIGNALING AND ACQUISITION FOR CARRIER AGGREGATION
Publication number
20100227569
Publication date
Sep 9, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Erdem Bala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CANCELING A CIRCUIT SWITCHED FALLBACK
Publication number
20100172301
Publication date
Jul 8, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Mahmoud Watfa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR COMMUNICATING SHORT MESSAGE SERVICE AND SU...
Publication number
20100120455
Publication date
May 13, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Behrouz Aghili
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR HANDLING SYSTEM INFORMATION CHANGE
Publication number
20100120452
Publication date
May 13, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Shankar Somasundaram
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR LTE RADIO LINK FAILURE DETERMINATION IN DR...
Publication number
20100113008
Publication date
May 6, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROCEDURES FOR OPERATING IN LONG TERM EVOLUTION IDLE MODE
Publication number
20100093350
Publication date
Apr 15, 2010
INTERDIGITAL PATENT HOLDINGS, INC.
Peter S. Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE