Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6988034 | Navigation radio for fleet car usage | Marc R Marlatt, Marc A. Dissosway | 2006-01-17 |
| 5953671 | System and method for priority group access | — | 1999-09-14 |
| 5864762 | Operating a trunked communication system in transmission and message trunked modes | Marc A. Dissosway, Gerald M. Cooper, Houston H. Hughes, III | 1999-01-26 |
| 5574788 | Trunked radio repeater system | Marc A. Dissosway, Gerald M. Cooper, Houston H. Hughes, III | 1996-11-12 |
| 5483670 | Trunked radio repeater system with control channel monitoring feature | Marc A. Dissosway, Gerald M. Cooper, Houston H. Hughes, III | 1996-01-09 |
| 5408680 | Single channel autonomous digitally trunked RF communications system | David L. Hattey, Marc A. Dissosway, Samuel Maedjaja, Houston H. Hughes, III | 1995-04-18 |
| 5369783 | Dynamic regrouping in a trunked radio communications systems | David L. Hattey | 1994-11-29 |
| 5274837 | Trunked radio repeater system with multigroup calling feature | Marc A. Dissosway, Gerald M. Cooper, Houston H. Hughes, III | 1993-12-28 |
| 5274838 | Fail-soft architecture for public trunking system | Houston H. Hughes, III | 1993-12-28 |
| 5265093 | Hardware interface and protocol for a mobile radio transceiver | Marc A. Dissosway | 1993-11-23 |
| 5175866 | Fail-soft architecture for public trunking system | Houston H. Hughes, III | 1992-12-29 |
| 5125102 | Trunked radio repeater system including synchronization of a control channel and working channels | Marc A. Dissosway, Gerald M. Cooper, Houston H. Hughes, III | 1992-06-23 |
| 5117501 | Dynamic regrouping in a trunked radio communications system | David L. Hattey | 1992-05-26 |
| 5109543 | Hardware interface and protocol for a mobile radio transceiver | Marc A. Dissosway | 1992-04-28 |
| 5086513 | Digital radio transceiver programmer with advanced user interface | Douglas P. Lawrence | 1992-02-04 |
| 4939746 | Trunked radio repeater system | — | 1990-07-03 |
| 4905234 | Apparatus and method for transmitting digital data over a radio communications channel | Nancy L. Hall, Houston H. Hughes, III | 1990-02-27 |
| 4905302 | Trunked radio repeater system | Marc A. Dissosway, Gerald M. Cooper, Houston H. Hughes, III | 1990-02-27 |
| 4903262 | Hardware interface and protocol for a mobile radio transceiver | Marc A. Dissosway | 1990-02-20 |
| 4821292 | Adaptive limiter/detector which changes time constant upon detection of dotting pattern | — | 1989-04-11 |
| 4658435 | Radio trunking system with transceivers and repeaters using special channel acquisition protocol | Mark M. Sihlanick, Michael W. Smith, Peyton L. Morgan, III | 1987-04-14 |
| 4649567 | Dispatch overdialing for inter-group and other added calling/called access to communications channels in a trunked radio communications system | — | 1987-03-10 |