Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537758 | System and method for providing selective Voiceover4G call blocking | Erik Kosar, Robert Wondoloski | 2013-09-17 |
| 8520577 | Mobile device assisted handoff | Erik Kosar, Robert Wondoloski | 2013-08-27 |
| 8493950 | Ethernet backhaul for wireless base stations | Jeremy R. Breau, Serge M. Manning, Mohammed Ghouse Mohiuddin | 2013-07-23 |
| 8477941 | Maintaining secure communication while transitioning networks | Shingara Singh Dhanoa, Randolph Keith Hiser | 2013-07-02 |
| 8428052 | System and method for enhanced domain availability notification | Erik Kosar, Robert Wondoloski | 2013-04-23 |
| 8428032 | System and method for providing selective voice call continuity | Erik Kosar, Robert Wondoloski | 2013-04-23 |
| 8325605 | Managing media resources utilizing session initiation protocol | Shingara Singh Dhanoa, Randolph Keith Hiser | 2012-12-04 |
| 8264958 | Tiered subscriber service with advanced header compression methods in a VOIP system | — | 2012-09-11 |
| 8159520 | Ensuring quality of a video stream through a telecommunications network | Shingara Singh Dhanoa, Randolph Keith Hiser | 2012-04-17 |
| 8135382 | Billing and OAM function integration in a mixed-switching environment | Douglas R. Green, Randy Hiser | 2012-03-13 |
| 7792021 | Solutions for preventing routing loops and load balancing when connected to a multihomed autonomous system | — | 2010-09-07 |
| 7317717 | Integrated wireline and wireless end-to-end virtual private networking | Pedro A. Zamora, Mathew Dixon | 2008-01-08 |
| 7191332 | Digital rights management for multicasting content distribution | Benjamin J. Parker | 2007-03-13 |