Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11991138 | Method and system for reporting message disposition in a communication network | Cristina Badulescu, Nancy M. Greene | 2024-05-21 |
| 11588777 | Method and system for reporting message disposition in a communication network | Cristina Badulescu, Nancy M. Greene | 2023-02-21 |
| 11258748 | Method and system for reporting message disposition in a communication network | Cristina Badulescu, Nancy M. Greene | 2022-02-22 |
| 10506429 | Systems and methods for using GBA for services used by multiple functions on the same device | Cristina Badulescu, Ralf Keller | 2019-12-10 |
| 10367772 | Method and system for reporting message disposition in a communication network | Cristina Badulescu, Nancy M. Greene | 2019-07-30 |
| 10193846 | Method and system for reporting message disposition in a communication network | Cristina Badulescu, Nancy M. Greene | 2019-01-29 |
| 9832234 | IMS inbound roamer and short number dialing | Afshin Abtin, David Castellanos Zamora, Gert Oster | 2017-11-28 |
| 8804653 | System and method for call handoff between circuit switched and packet data wireless networks | Sven Anders Borje Svensson, Martin Reichelt, George Foti | 2014-08-12 |
| 7916850 | IMS subscriber access control | Nancy M. Greene, Christophe Gourraud, Peter Postmus | 2011-03-29 |
| 7546376 | Media binding to coordinate quality of service requirements for media flows in a multimedia session with IP bearer resources | Ina Widegren, Johnson Oyama, Brian Williams, George Foti | 2009-06-09 |
| 7120156 | Policy information transfer in 3GPP networks | George Foti | 2006-10-10 |
| 6917612 | System and method for address resolution in internet protocol (IP)-based networks | George Foti | 2005-07-12 |
| 6751204 | Call routing method for 3G.IP networks | George Foti | 2004-06-15 |
| 6654606 | Call state control function (CSCF) call processing | George Foti | 2003-11-25 |
| 6594492 | Anchor MSC information retrieval from a serving MSC following a completed inter-exchange handoff | Felix Choi, Michel Houde | 2003-07-15 |
| 6546247 | Home location server and call processing method in a hybrid second/third generation radio telecommunications network | George Foti | 2003-04-08 |