Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10021725 | Apparatus, systems, and methods for providing interworking gateway | Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more | 2018-07-10 |
| 9854477 | System and method for handoffs between technologies | Sanil Kumar Puthiyandyil, Rajesh Ramankutty, Leonard Schwartz | 2017-12-26 |
| 9445341 | Apparatus, systems, and methods for providing interworking gateway | Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more | 2016-09-13 |
| 8699462 | Interworking gateway for mobile nodes | Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more | 2014-04-15 |
| 8638747 | System and method for handoffs between technologies | Sanil Kumar Puthiyandyil, Rajesh Ramankutty, Leonard Schwartz | 2014-01-28 |
| 8630645 | Fast handoff support for wireless networks | Kuntal Chowdhury, Janakiraman Senthilnathan, Sanil Kumar Puthiyandyil, Mruthyunjaya Navali, Leonard Schwartz | 2014-01-14 |
| 8442485 | System and method for measuring and reporting service usage | Kuntal Chowdhury | 2013-05-14 |
| 8144684 | System and method for traffic localization | Matthew H. Harper, Sanil Kumar Puthiyandyil, Rajesh Ramankutty, 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 |
| 8041825 | System and method for a policy enforcement point interface | Andrew Gibbs, Kuntal Chowdhury | 2011-10-18 |
| 7885248 | System and method for traffic localization | Matthew H. Harper, Sanil Kumar Puthiyandyil, Rajesh Ramankutty, Kuntal Chowdhury | 2011-02-08 |
| 7305489 | Method and apparatus for aggregate network address routes | Sanil Kumar Puthiyandyil, Rajesh Ramankutty, Krishnamoney Elayathu | 2007-12-04 |
| 7225236 | Load balancing between LNSs using virtual LNS with minimal LAC configuration | Sanil Kumar Puthiyandyil, Rajesh Ramankutty, Satish Amara | 2007-05-29 |
| 6996110 | Distributed MPLS architecture | Satish Amara, Rajesh Ramankutty, Sanil Kumar Puthiyandyil, Boby Joseph | 2006-02-07 |
| 6950862 | System and method for offloading a computational service on a point-to-point communication link | Sanil Kumar Puthiyandyil, Janakiraman Senthilnathan, Rajesh Ramankutty | 2005-09-27 |
| 6917592 | LNS high availability and load balancing with LNS-to-LNS state offloading | Rajesh Ramankutty, 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, Rajesh Ramankutty | 2004-07-13 |