Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8264956 | Service redundancy in wireless networks | Kuntal Chowdhury | 2012-09-11 |
| 8238877 | Access technology independent identifier generation | Sanil Kumar Puthiyandyil, Rajesh Velandy | 2012-08-07 |
| 8223687 | Method for providing home agent geographic redundancy via a service redundancy protocol | Greg Cheever, Sanil Kumar Puthiyandyil | 2012-07-17 |
| 8200830 | Detecting overloads in network devices | Kuntal Chowdhury, Andrew Gibbs | 2012-06-12 |
| 8144684 | System and method for traffic localization | Matthew H. Harper, Sanil Kumar Puthiyandyil, Shaji E. Radhakrishnan, Kuntal Chowdhury | 2012-03-27 |
| 8064909 | Interworking gateway for mobile nodes | Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more | 2011-11-22 |
| 8018847 | System and method for redirecting requests | Noel Charath, Sanil Kumar Puthiyandyil | 2011-09-13 |
| 7885248 | System and method for traffic localization | Matthew H. Harper, Sanil Kumar Puthiyandyil, Shaji E. Radhakrishnan, Kuntal Chowdhury | 2011-02-08 |
| 7855982 | Providing services to packet flows in a network | Sanil Kumar Puthiyandyil, Timothy G. Mortsolf, Matthew H. Harper | 2010-12-21 |
| 7305489 | Method and apparatus for aggregate network address routes | Sanil Kumar Puthiyandyil, Shaji E. Radhakrishnan, Krishnamoney Elayathu | 2007-12-04 |
| 7225236 | Load balancing between LNSs using virtual LNS with minimal LAC configuration | Sanil Kumar Puthiyandyil, Shaji E. Radhakrishnan, Satish Amara | 2007-05-29 |
| 6996110 | Distributed MPLS architecture | Satish Amara, Shaji E. Radhakrishnan, Sanil Kumar Puthiyandyil, Boby Joseph | 2006-02-07 |
| 6973024 | Method for modem element switchover using multicast groups | Boby Joseph, Saji Radhakrishnan, Sanil Kumar Puthiyandyil | 2005-12-06 |
| 6950862 | System and method for offloading a computational service on a point-to-point communication link | Sanil Kumar Puthiyandyil, Janakiraman Senthilnathan, Shaji E. Radhakrishnan | 2005-09-27 |
| 6917592 | LNS high availability and load balancing with LNS-to-LNS state offloading | Shaji E. Radhakrishnan, Sanil Kumar Puthiyandiyil, Matthew H. Harper | 2005-07-12 |
| 6763018 | Distributed protocol processing and packet forwarding using tunneling protocols | Sanil Kumar Puthiyandyil, Matthew H. Harper, Ching-Fu Kung, Shaji E. Radhakrishnan | 2004-07-13 |