Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8130781 | Method and apparatus for providing dynamic selection of carriers | Haihong Zheng, Naveen Kakani, Adrian Boariu, Prabodh Varshney | 2012-03-06 |
| 8073447 | System and method to identify voice call continuity (VCC) subscriber | Adrian Buckley | 2011-12-06 |
| 7995562 | System and method to trigger a mobile device in different domains based on unsuccessful initialization or handover | M. Khaledul Islam, Adrian Buckley | 2011-08-09 |
| 7991397 | System and method for generating a blacklist for femtocells | William Daniel Willey, M. Khaledul Islam, Asif Hossain, Kwong Hang Kevin Chan, Hao Xue +1 more | 2011-08-02 |
| 7911995 | Method, system, and devices for joint handling of at least two users over one logical radio connection | Mikko Rinne, Carl Eklund, Haihong Zheng, Khiem Le, Srinivas Sreemanthula | 2011-03-22 |
| 7873036 | Method and apparatus to provide group management of multiple link identifiers for collective mobility | Srinivas Sreemanthula, Haihong Zheng, Khiem Le | 2011-01-18 |
| 7725600 | Method and apparatus providing address management in a flat structure mobile network | Haihong Zheng, Khiem Le, Srinivas Sreemanthula | 2010-05-25 |
| 7697471 | Address translation in a communication system | Franck Le | 2010-04-13 |
| 7668145 | Method to support mobile IP mobility in 3GPP networks with SIP established communications | Franck Le, Stefano Faccin, Sandro Grech | 2010-02-23 |
| 7599345 | Method, network elements, a terminal, a network infrastructure, and a communication system for triggering events | Haihong Zheng, Srinivas Sreemanthula, Khiem Le, Mikko Rinne, Garl Eklund | 2009-10-06 |
| 7346340 | Provision of user policy to terminal | Srinivas Sreemanthula, Haihong Zheng, Khiem Le | 2008-03-18 |
| 7307955 | Method and equipment for lossless packet delivery to a mobile terminal during handover | Srinivas Sreemanthula, Haihong Zheng, Khiem Le | 2007-12-11 |
| 7130614 | Mobile unit attachment/update to cellular communication network | Srinivas Sreemanthula | 2006-10-31 |
| 7023803 | Apparatus, and associated method, for selectably controlling packet data flow in a packet radio communication system | Naveen Kakani, Yousuf Saifullah | 2006-04-04 |
| 6937605 | Wireless gateway, and associated method, for a packet radio communication system | Yousuf Saifullah | 2005-08-30 |
| 6775533 | Apparatus, and associated method, for transferring data between a first target entity and a second target entity of a mobile radio communication system | Naveen Kakani, Yousuf Saifullah | 2004-08-10 |
| 6771962 | Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover | Yousuf Saifullah, Basavaraj Patil, Shavantha Kularatna, Stefano Faccin | 2004-08-03 |
| 6725036 | System and method of controlling application level access of a subscriber to a network | Stefano Faccin | 2004-04-20 |
| 6721567 | Apparatus, and an associated method, for selecting a likely target cell in a cellular communication system | Shu-Shaw Wang, Liangchi Hsu | 2004-04-13 |
| 6708031 | Session or handoff methods in wireless networks | Yousuf Saifullah | 2004-03-16 |
| 6674734 | Scheme to relocate H. 323 gatekeeper during a call when endpoint changes its zone | Liangchi Hsu, Khiem Le, Stefano Faccin, Rajeev Koodli | 2004-01-06 |
| 6556824 | Apparatus, and associated method for controlling service degradation performance of communication in a radio communication system | Liangchi Hsu, Yichyun Tseng | 2003-04-29 |
| 6456849 | Apparatus and associated method, for allocating resources in a radio communication system to perform a communication service | Liangchi Hsu, Zhigang Rong | 2002-09-24 |
| 6201971 | Apparatus, and associated method for controlling service degradation performance of communications in a radio communication system | Liangchi Hsu | 2001-03-13 |
| 6169898 | Apparatus, and associated method, for maintaining a selected quality of service level in a radio communication system | Liangchi Hsu | 2001-01-02 |