Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12041533 | System and method for configuring a portable communication system | Nebojsa Ljumovic | 2024-07-16 |
| 9661144 | Method and apparatus for priority summing of group auditory data | Mark Shahaf, Daniel J. McDonald | 2017-05-23 |
| 9654643 | Method and apparatus for unidirectional summing of group auditory data | Daniel J. McDonald, Mark Shahaf | 2017-05-16 |
| 9301133 | Audio summing systems and methods in radio communication systems | — | 2016-03-29 |
| 8831663 | Method and apparatus for informing a dispatcher of conventional traffic in a different and conflicting talkgroup | Daniel J. McDonald | 2014-09-09 |
| 8611910 | Method and system for forming an actionable communication resource | Laura A. Christensen, Matthew C. Keller, Deborah J. Monks, Brian R. Poe, Tyrone D. Bekiares | 2013-12-17 |
| 6477387 | Method and apparatus for automatically grouping communication units in a communication system | Brett A. Jackson | 2002-11-05 |
| 6366782 | Method and apparatus for allowing a user of a display-based terminal to communicate with communication units in a communication system | Brett A. Jackson | 2002-04-02 |
| 6295491 | Method of providing distributed operational control of a radio communication system | Ramy Ayoub, John W. Maher | 2001-09-25 |
| 6204844 | Method and apparatus for dynamically grouping communication units in a communication system | Brett A. Jackson | 2001-03-20 |
| 6184882 | Method and apparatus for operational control of a radio communication system | Casey Stuart Alan Coley, William Lawrence Foster | 2001-02-06 |
| 5801690 | Method for managing termination of a multi-processing software application | Ramy Ayoub, John W. Maher | 1998-09-01 |
| 5710924 | Method of routing messages within a multi-processing software system | Ramy Ayoub, John W. Maher | 1998-01-20 |
| D387048 | Icon for a display screen | Dana Schwartz, Jennifer E. Chisik | 1997-12-02 |
| D387049 | Icon for a display screen | Dana Schwartz, Jennifer E. Chisik | 1997-12-02 |
| D385868 | Icon for a display screen | Dana Schwartz, Jennifer E. Chisk | 1997-11-04 |
| 5649132 | Method and apparatus for a radio communication system control interface | Dana Schwartz, Jennifer E. Chisik, Heidi A. Hattendorf | 1997-07-15 |
| 5479477 | Method and apparatus for assigning a control module to a communication resource in a dispatch radio communication system | Timothy L. McVey, Peggy K. Matson | 1995-12-26 |
| 5446679 | Method for an operator station to perform requested functions when a functions processor is unable | Chris Michael Griffin, Timothy L. McVey, Kenneth G. Sommer | 1995-08-29 |
| 5423061 | Method for providing dispatch services to communication groups and multiple communication groups | Armando Vera, Aruna Duarrani | 1995-06-06 |
| 5230078 | Method for a console to quickly monitor a group | Ruth A. Varela, Kenneth G. Sommer | 1993-07-20 |