Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854571 | Method and apparatus for controlling a peak envelope power of a power amplifier | Danny T. Pinckley, Kevin Michayl Laird | 1998-12-29 |
| 5712868 | Dual mode communication network | Morton Stern, John Csapo, David E. Borth, John R. Haug, Eric R. Schorman +2 more | 1998-01-27 |
| 5649299 | Apparatus and method for adapting a digital radiotelephone system to increased subscriber traffic | John W. Battin, Kevin M. Laird | 1997-07-15 |
| 5384547 | Apparatus and method for attenuating a multicarrier input signal of a linear device | Mark I. Van Horn | 1995-01-24 |
| 5319635 | Electronic duplex communication system | John D. Reed, Walter J. Rozanski, Jr. | 1994-06-07 |
| 5249305 | Radio frequency error detection and correction system | Alfred B. Wieczorek, Walter J. Rozanski, Jr., Kenneth J. Zdunek, Terry K. Mansfield | 1993-09-28 |
| 5091906 | Quasi-duplex radio system using bi-directional hole extension | John D. Reed, Walter J. Rozanski, Jr. | 1992-02-25 |
| 5025442 | TDM/FDM communication system with pseudo-duplex capability | Eric R. Schorman | 1991-06-18 |
| 4967407 | Continuous transmission mode radio with control information monitoring capability | Joseph P. Heck | 1990-10-30 |
| 4821310 | Transmission trunked radio system with voice buffering and off-line dialing | Eric R. Schorman | 1989-04-11 |
| RE32789 | Transmission trunk multichannel dispatch system with priority queuing | James J. Mikulski | 1988-11-22 |
| 4761829 | Adaptive signal strength and/or ambient noise driven audio shaping system | Gerald P. Labedz | 1988-08-02 |
| 4754450 | TDM communication system for efficient spectrum utilization | Eric R. Schorman, Donald L. Linder | 1988-06-28 |
| 4591851 | General purpose data control system | Scott W. Noble, Timothy M. Burke | 1986-05-27 |
| 4554677 | Queued community repeater controller | Paul F. Smith, Eric R. Schorman, Timothy M. Burke | 1985-11-19 |
| 4553263 | Queued community repeater mobile | Paul F. Smith, Eric R. Schorman, Timothy M. Burke | 1985-11-12 |