Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9730031 | Uninterruptable group communication sessions within a wireless communications system | Hamsini Bhaskaran, Ashutosh Aggarwal | 2017-08-08 |
| 9520982 | Setting up a full-duplex communication session and transitioning between half-duplex and full-duplex during a communication session within a wireless communications system | Ashu Razdan, Eric C. Rosen, David J. Ross, Arulmozhi Ananthanarayanan, Mohammed Ataur Rahman Shuman | 2016-12-13 |
| 9426632 | Prioritization of group communications at a wireless communication device | Ashutosh Aggarwal | 2016-08-23 |
| 9330203 | Real-time event feedback | Eric C. Rosen, Susan M. HENNENFENT, Harleen Gill, Matthew K. Anderson, Vincent Kemler +3 more | 2016-05-03 |
| 9210202 | System and method for sharing media in a group communication among wireless communication devices | Hamsini Bhaskaran, Mark Aaron Lindner, Eric C. Rosen | 2015-12-08 |
| 9154921 | Method and apparatus for sharing user information in a group communication network | Gajinder Vij, Douglas M. Crockett | 2015-10-06 |
| 9020111 | Setting up a communication session within a wireless communications system | David J. Ross, Eric C. Rosen | 2015-04-28 |
| 9014741 | Prioritization of group communications at a wireless communication device | Ashutosh Aggarwal | 2015-04-21 |
| 8938498 | Uninterruptable group communication sessions within a wireless communications system | Hamsini Bhaskaran, Ashutosh Aggarwal | 2015-01-20 |
| 8892148 | System and method for sharing media in a group communication among wireless communication devices | Hamsini Bhaskaran, Mark Aaron Lindner, Eric C. Rosen | 2014-11-18 |
| 8892147 | System and method for sharing media in a group communication among wireless communication devices | Hamsini Bhaskaran, Mark Aaron Lindner, Eric C. Rosen | 2014-11-18 |
| 8811302 | Regulating the scope of service geographically in wireless networks | Arvind Vardarajan Santhanam, Hamsini Bhaskaran, Harleen Gill, Mark Maggenti, Bongyong Song | 2014-08-19 |
| 8774169 | Supporting a multimedia application based on network zone recognition | Kirankumar Anchan, Bongyong Song | 2014-07-08 |
| 8755831 | Selectively allocating data channel resources to wireless communication devices within a wireless communications system | Harleen Gill | 2014-06-17 |
| 8738058 | High-priority communications sessions within a wireless communications system | Hamsini Bhaskaran, Ashutosh Aggarwal | 2014-05-27 |
| 8681664 | Setting up a full-duplex communication session and transitioning between half-duplex and full-duplex during a communication session within a wireless communications system | Ashu Razdan, Eric C. Rosen, David J. Ross, Arulmozhi Ananthanarayanan, Mohammed Ataur Rahman Shuman | 2014-03-25 |
| 8675553 | Regulating the scope of service geographically in wireless networks based on priority | Bongyong Song, Arvind Vardarajan Santhanam, Ashutosh Aggarwal | 2014-03-18 |
| 8655370 | Geographical location information sharing among wireless devices | Jason B. Kenagy | 2014-02-18 |
| 8577404 | Prioritization of group communications at a wireless communication device | Ashutosh Aggarwal | 2013-11-05 |
| 8170596 | Secondary data transmission in a group communication transmission data stream | Mark Aaron Lindner | 2012-05-01 |
| 7991418 | Method and apparatus for retrieving data from one or more wireless communication devices | — | 2011-08-02 |
| 7747269 | System and method for providing communication resources to wireless dispatch priority users | Arulmozhi Ananthanarayanan | 2010-06-29 |
| 7155203 | Method and apparatus for billing for usage-based group communication between wireless devices | Jason B. Kenagy | 2006-12-26 |