| 11706264 |
Virtual position based management of collaboration sessions |
Brian Powell, Carl Nathan Buckles, Vaishnavi Rao, Tiffany Kristine Pham, Sofia Karygianni +1 more |
2023-07-18 |
| 10516709 |
Files automatically shared at conference initiation |
Brian Powell, Jonathan Rosenberg |
2019-12-24 |
| 10375125 |
Automatically joining devices to a video conference |
Jonathan Rosenberg |
2019-08-06 |
| 9319852 |
Interoperability and communications system dynamic media proxy based on capability negotiation |
Shmuel Shaffer, Steven L. Christenson, Marcelo Oliveira |
2016-04-19 |
| 9049737 |
Multiplexing and demultiplexing radio channels |
Marcelo Oliveira, Steven L. Christenson |
2015-06-02 |
| 8892149 |
Interoperability and communications system dynamic media proxy based on capability negotiation |
Shmuel Shaffer, Steven L. Christenson, Marcelo Oliveira |
2014-11-18 |
| 8782144 |
Controlling the distribution of messages |
Shmuel Shaffer, Mukul Jain, Alan D. Gatzke |
2014-07-15 |
| 8638820 |
In-voicemail-session call transfers |
Shmuel Shaffer |
2014-01-28 |
| 8537743 |
Priority-based multimedia stream transmissions |
Shmuel Shaffer, Steven L. Christenson, Marcelo Oliveira |
2013-09-17 |
| 8495142 |
System and method for providing data channel management in a network environment |
Shmuel Shaffer, Mukul Jain |
2013-07-23 |
| 8385228 |
Communication paradigm switching based on link quality information |
Shmuel Shaffer, Zeeshan Rahman Khan |
2013-02-26 |
| 8331972 |
Resolving potential conflicts in interoperability communications |
Shmuel Shaffer |
2012-12-11 |
| 8300638 |
Multimodal multilevel precedence and preemption |
Shmuel Shaffer |
2012-10-30 |
| 8230498 |
System and method for defending against denial of service attacks on virtual talk groups |
Shmuel Shaffer |
2012-07-24 |
| 8155619 |
Interoperability and collaboration system with emergency interception monitoring |
Shmuel Shaffer |
2012-04-10 |
| 8107403 |
Method and apparatus for unicast and multicast media processing |
Leila A. Al-Muhtasib, Shmuel Shaffer, Charles U. Eckel |
2012-01-31 |
| 8098610 |
Multiplexing and demultiplexing radio channels |
Marcelo Oliveira, Steven L. Christenson |
2012-01-17 |
| 7860070 |
Providing multiple virtual talk group communication sessions |
Shmuel Shaffer, Steven L. Christenson, Douglas J. Hall, Larry R. Metzger |
2010-12-28 |