Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11490255 | RCS authentication | Anish Sharma | 2022-11-01 |
| 11228621 | Services-based architecture for IMS | Anish Sharma, Sushanth Hegde | 2022-01-18 |
| 10575194 | Controlling network load | Warren B. Cope, Jamie Paul Brocket, Tae-Woo Cha | 2020-02-25 |
| 10285074 | Controlling network load | Warren B. Cope, Jamie Paul Brocket, Tae-Woo Cha | 2019-05-07 |
| 10064146 | Method and system for supplementary services synchronization across networks | Ghassan Naim, Anish Sharma | 2018-08-28 |
| 10028175 | Systems and methods for single radio voice call continuity in a multi-line, multi-device service environment in a communications network | Anish Sharma, Michael Brett Wallis | 2018-07-17 |
| 9906616 | Systems and methods for multi-line, multi-device service in a communications network | Anish Sharma, Michael Brett Wallis | 2018-02-27 |
| 9414186 | System and method for providing selective voiceover4g call blocking | Erik Kosar, Robert Wondoloski | 2016-08-09 |
| 9414305 | Intelligent network selection system | Ronald Unger, Mesut Guven, Edward Chao, Erik Kosar | 2016-08-09 |
| 9148453 | Dynamic determination of initial filter criteria | Charles Brent Hirschman, Jeremy R. Breau | 2015-09-29 |
| 9111297 | Providing supplemental content to wireless communication devices based on device status | Warren B. Cope | 2015-08-18 |
| 9107196 | Reconnecting dropped calls using an internet protocol multimedia subsystem | Warren B. Cope, Pallavur A. Sankaranaraynan | 2015-08-11 |
| 9049622 | Methods and systems for limiting mobile station operation in a group setting | Warren B. Cope, Pallavur A. Sankaranaraynan, John E. Belser | 2015-06-02 |
| 8971185 | Tiered subscriber service with advanced header compression methods in a VOIP system | — | 2015-03-03 |
| 8718636 | System and method for expedited call retry handling due to voice over 4G call failure | — | 2014-05-06 |
| 8688086 | Providing supplemental content to wireless communication devices based on device status | Warren B. Cope | 2014-04-01 |
| 8681626 | Translation of congestion notification indicators in a base station system | Lyle Walter Paczkowski, Pallavur A. Sankaranaraynan | 2014-03-25 |
| 8683042 | Maintaining policy traffic statistics over multiple sessions | Serge M. Manning | 2014-03-25 |
| 8660002 | Managing media resources utilizing session initiation protocol | Shingara Singh Dhanoa, Randolph Keith Hiser | 2014-02-25 |
| 8644218 | Reconnecting dropped calls using an internet protocol multimedia subsystem | Warren B. Cope, Pallavur A. Sankaranaraynan | 2014-02-04 |
| 8606292 | Methods and systems for limiting mobile station operation in a group setting | Warren B. Cope, Pallavur A. Sankaranaraynan, John E. Belser | 2013-12-10 |
| 8599776 | Transferring an active wireless voice call to a packet network | Jeremy R. Breau, Charles Brent Hirschman | 2013-12-03 |
| 8558866 | Ensuring quality of a video stream through a telecommunications network | Shingara Singh Dhanoa, Randolph Keith Hiser | 2013-10-15 |
| 8542677 | System and method for enhanced domain availability notification | Erik Kosar, Robert Wondoloski | 2013-09-24 |
| 8537843 | Timer based logic component for initial filter criteria in a wireless communication system | Jeremy R. Breau, Charles Brent Hirschman | 2013-09-17 |