| 9215130 |
System and method for adaptive media bundling for voice over internet protocol applications |
Eric C. Rosen |
2015-12-15 |
| 9208392 |
Methods and apparatus for progressive pattern matching in a mobile environment |
Ravinder Chandhok, Mark Bapst |
2015-12-08 |
| 9154921 |
Method and apparatus for sharing user information in a group communication network |
Gajinder Vij, Beth Ann Brewer |
2015-10-06 |
| 9143484 |
System for collecting billable information in a group communication network |
Mark Maggenti, Eric C. Rosen, Sacchindra K. G. Kalantri |
2015-09-22 |
| 8878670 |
Method and apparatus for improving the battery life of a tracker attached to an asset while outside a base safe-zone |
Eric C. Rosen |
2014-11-04 |
| 8700080 |
System and method for multiple simultaneous communication groups in a wireless system |
Jason A. Reich |
2014-04-15 |
| 8576874 |
Methods and apparatus to provide a virtual network interface |
Brian William Orr, Sapna P. Mehta, Mark Maggenti, Amnon Silberger, Robert J. Stacey |
2013-11-05 |
| 8578046 |
System and method for adaptive media bundling for voice over internet protocol applications |
Eric C. Rosen |
2013-11-05 |
| 8559610 |
Method and apparatus for allocating network resources in a group communication system |
Sacchindrakumar Gopikisan Kalantri |
2013-10-15 |
| 8473605 |
Methods and apparatus for fast channel switching between real time content on a device |
Brian William Orr, Mark Maggenti, Robert J. Stacey, Sapna P. Mehta |
2013-06-25 |
| 8417275 |
System and method for multiple simultaneous communication groups in a wireless system |
Jason A. Reich |
2013-04-09 |
| 8284737 |
Method of buffering to reduce media latency in group communications on a wireless communication network |
Eric C. Rosen, Mark Maggenti |
2012-10-09 |
| 8224366 |
System and method for multiple simultaneous communication groups in a wireless system |
Jason A. Reich |
2012-07-17 |
| 8077634 |
System and method for providing group communication services |
Mark Maggenti, Eric C. Rosen |
2011-12-13 |
| 7689822 |
Communication device for providing security in a group communication network |
Mark Maggenti, Eric C. Rosen |
2010-03-30 |
| 7151946 |
Controller for reducing latency in a group communication network |
Mark Maggenti, Eric C. Rosen |
2006-12-19 |
| 7079857 |
Method and apparatus for providing arbitration in a group communication network |
Mark Maggenti, Eric C. Rosen |
2006-07-18 |
| 7069031 |
Communication device for providing security in a group communication network |
Mark Maggenti, Eric C. Rosen |
2006-06-27 |
| 7035655 |
Communication device for reducing latency in a group communication network |
Mark Maggenti, Eric C. Rosen |
2006-04-25 |
| 6965767 |
Communication device for entering and exiting a net within a group communication network |
Mark Maggenti, Eric C. Rosen |
2005-11-15 |
| 6928294 |
Method and apparatus for enabling group communication services in an existing communication system |
Mark Maggenti, Eric C. Rosen |
2005-08-09 |
| 6898436 |
Communication device for joining a user to a group call in a group communication network |
Eric C. Rosen, Mark Maggenti |
2005-05-24 |
| 6873854 |
Method and an apparatus for adding a new member to an active group call in a group communication network |
Eric C. Rosen, Mark Maggenti |
2005-03-29 |
| 6781963 |
Method and an apparatus for terminating a user from a group call in a group communication network |
Eric C. Rosen, Mark Maggenti |
2004-08-24 |
| 6477150 |
System and method for providing group communication services in an existing communication system |
Mark Maggenti, Eric C. Rosen |
2002-11-05 |