Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9276769 | Circuit bundle for resiliency/protection of circuits | Lisa H. Nguyen, Yung-Ching Tseng, Rajiv Goel | 2016-03-01 |
| 8223642 | Differentiated services using weighted quality of service (QoS) | David Curry, Robert Colvin, Samer I. Nubani, Ravindra Sunkad, Paul Hallinan +2 more | 2012-07-17 |
| 7693046 | Method and apparatus for maintaining network connectivity via label switched path(s) | Balaji Rajagopalan, Vivek Venkatraman, Ravindra Sunkad, Ramkumar Krishnamoorthy | 2010-04-06 |
| 5684961 | System for defining multicast message distribution paths having overlapping virtual connections in ATM networks and assigning identical labels to overlapping portions of the virtual channels | Israel Cidon, Raphael Rom, Phanindra Jujjavarapu, Moshe Sidi, Asad Khamisy | 1997-11-04 |
| 5579480 | System and method for traversing ATM networks based on forward and reverse virtual connection labels | Israel Cidon, Raphael Rom, Phanindra Jujjavarapu, Moshe Sidi, Asad Khamisy | 1996-11-26 |