Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9548793 | Communications link discontinuity detection systems and methods | Richard Hart | 2017-01-17 |
| 9215101 | Communications link discontinuity detection systems and methods | Richard Hart | 2015-12-15 |
| 9071678 | Intelligent loop diagnostics for digital subscriber line services to support a service assurance system | Chen-Yui Yang, Paritosh Bajpay, David H. Lu, Raghvendra Savoor, Anthony M. Srdar +2 more | 2015-06-30 |
| 8839325 | System and method of managing video content quality | Zhi Li, Canhui Ou, Michael Tisiker, Donggen Zhang, Raghvendra Savoor +2 more | 2014-09-16 |
| 8416700 | Intelligent loop diagnostics for digital subscriber line services to support a service assurance system | Chen-Yui Yang, Paritosh Bajpay, David H. Lu, Raghvendra Savoor, Anthony M. Srdar +2 more | 2013-04-09 |
| 7768935 | System and method for providing topology and reliability constrained low cost routing in a network | Canhui Ou, Mung Chiang, Zhi Li, Orestis Manthoulis, Kaiyan Chen | 2010-08-03 |