Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7907970 | Providing quality of service for various traffic flows in a communications environment | Vincent D. Park, Georgios Tsirtsis, Alan O'Neill | 2011-03-15 |
| 7899495 | Methods and apparatus for supporting multiple connections | Rajiv Laroia, Das Arnab, Murari Srinivasan, Pablo Anigstein, Vladimir Parizhsky | 2011-03-01 |
| 7729686 | Security methods for use in a wireless communications system | Rajiv Laroia, Vincent D. Park, Sathyadev Venkata Uppala, Michaela Vanderveen | 2010-06-01 |
| 7668541 | Enhanced techniques for using core based nodes for state transfer | Alan O'Neill, George Tsirtsis, Vincent D. Park, Richard J. Dynarski, David R. Mazik +1 more | 2010-02-23 |
| 7623477 | Methods and apparatus for downlink macro-diversity in cellular networks | Samir Kapoor, Rajiv Laroia, Vincent D. Park | 2009-11-24 |
| 7460504 | Base station methods and apparatus for establishing connections | George Tsirtsis, Vincent D. Park, Rajiv Laroia, Pablo Anigstein | 2008-12-02 |
| 7450543 | Methods and apparatus for wireless network connectivity | Rajiv Laroia, Junyi Li | 2008-11-11 |
| 7421281 | Methods and apparatus for supporting group communications | Alan O'Neill, Vincent D. Park, Michaela Vanderveen, George Tsirtsis | 2008-09-02 |
| 7392056 | Methods and apparatus for updating mobile node location information | Rajiv Laroia, Vincent D. Park, Sathyadev Venkata Uppala, Michaela Vanderveen | 2008-06-24 |
| 7369855 | Methods and apparatus for the utilization of core based nodes for state transfer | Alan O'Neill, George Tsirtsis, Vincent D. Park | 2008-05-06 |
| 7366152 | Methods and apparatus for supporting session signaling and mobility management in a communications system | Alan O'Neill, Vincent D. Park, George Tsirtsis | 2008-04-29 |
| 7069000 | Security methods for use in a wireless communications system | Rajiv Laroia, Vincent Park, Sathyadev Venkata Uppala, Michaela Vanderveen | 2006-06-27 |
| 7016690 | Methods and apparatus for updating mobile node location information | Rajiv Laroia, Vincent Park, Sathyadev Venkata Uppala, Michaela Vanderveen | 2006-03-21 |
| 6990337 | Methods and apparatus for the utilization of core based nodes for state transfer | Alan O'Neill, George Tsirtsis, Vincent Park | 2006-01-24 |
| 6970445 | Methods and apparatus for supporting session signaling and mobility management in a communications system | Alan O'Neill, Vincent Park, George Tsirtsis | 2005-11-29 |
| 6922547 | Methods and apparatus for supporting group communications | Alan O'Neill, Vincent Park, Michaela Vanderveen, George Tsirtsis | 2005-07-26 |
| 6862446 | Methods and apparatus for the utilization of core based nodes for state transfer | Alan O'Neill, George Tsirtsis, Vincent Park | 2005-03-01 |
| 6628643 | Method for eliminating synchronized clocks in distributed routing approaches that are dependent on temporal ordering of events | Vincent D. Park | 2003-09-30 |