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Patent applications and USPTO patent grants for Sundarraman; Chandrasekhar Therazhandur.The latest application filed is for "femtocell access control".
Patent | Date |
---|---|
Systems, methods and apparatus to facilitate identification and acquisition of access points Grant 10,080,169 - Yoon , et al. September 18, 2 | 2018-09-18 |
Efficient interworking between circuit-switched and packet-switched multimedia services Grant 9,705,935 - Sundarraman , et al. July 11, 2 | 2017-07-11 |
Access control based on receipt of message from access terminal Grant 9,392,528 - Nasielski , et al. July 12, 2 | 2016-07-12 |
Femtocell Access Control App 20150289138 - WANG; Jun ;   et al. | 2015-10-08 |
Systems, Methods And Apparatus To Facilitate Identification And Acquisition Of Access Points App 20150249942 - Yoon; Young Cheul ;   et al. | 2015-09-03 |
Femtocell access control Grant 9,066,232 - Wang , et al. June 23, 2 | 2015-06-23 |
Access control based on receipt of defined information from access terminal Grant 8,942,690 - Nasielski , et al. January 27, 2 | 2015-01-27 |
Systems and methods of advertising handoff Grant 08923244 - | 2014-12-30 |
Systems and methods of advertising handoff Grant 8,923,244 - Tinnakornsrisuphap , et al. December 30, 2 | 2014-12-30 |
System and method to adapt to network congestion Grant 8,797,850 - Leung , et al. August 5, 2 | 2014-08-05 |
Access Point-based Control Of Access Control List App 20110223886 - Nasielski; John Wallace ;   et al. | 2011-09-15 |
Access Control Based On Receipt Of Message From Access Terminal App 20110223912 - Nasielski; John Wallace ;   et al. | 2011-09-15 |
Access Control Based On Receipt Of Defined Information From Access Terminal App 20110223902 - Nasielski; John Wallace ;   et al. | 2011-09-15 |
Systems and Methods of Advertising Handoff App 20110194530 - Tinnakornsrisuphap; Peerapol ;   et al. | 2011-08-11 |
Femtocell Access Control App 20110134837 - Wang; Jun ;   et al. | 2011-06-09 |
System And Method To Adapt To Network Congestion App 20090180379 - Leung; Nikolai Konrad Nepominceno ;   et al. | 2009-07-16 |
Efficient Interworking Between Circuit-switched And Packet-switched Multimedia Services App 20090180470 - Sundarraman; Chandrasekhar Therazhandur ;   et al. | 2009-07-16 |
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