Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7146187 | Portable communication device used as an accessory for a portable two-way radio | Bruce A. Claxton, Michael Combs, Charles Jackson, Robert J. McCall, Charles Burton Swope +4 more | 2006-12-05 |
| 6959203 | Portable communication device used as an accessory for a mobile communication system | Anthony J. Cecchin, Charles Jackson, Scott H. Richards, Charles Burton Swope, Peter B. Gilmore +1 more | 2005-10-25 |
| 6070202 | Reallocation of pools of fixed size buffers based on metrics collected for maximum number of concurrent requests for each distinct memory size | Ronald M. Minkoff, Alain D. Abbate, Timothy A. Monahan-Mitchell | 2000-05-30 |
| 5553019 | Write-once read-many memory using EEPROM cells | Kenneth D. Alton | 1996-09-03 |
| 5490275 | Virtual radio interface and radio operating system for a communication device | Timothy A. Monahan-Mitchell, Karl R. Weiss | 1996-02-06 |
| 5371737 | Selective call receiver for receiving a multiphase multiplexed signal | Leonard E. Nelson, Robert J. Schwendeman, Michael J. DeLuca, David F. Willard, William V. Braun | 1994-12-06 |
| 5363315 | Method of communications between and within virtual radio interface standard layers | Karl R. Weiss, Karen J. Ensor, Marc S. Desruisseaux, Sanjay Wanchoo, Timothy A. Monahan-Mitchell | 1994-11-08 |
| 5168493 | Time division multiplexed selective call system | Leonard E. Nelson, Robert J. Schwendeman, Michael J. DeLuca, David F. Willard, William V. Braun | 1992-12-01 |
| 4670905 | Method and apparatus for coordinating independent communications systems | Thomas A. Freeburg | 1987-06-02 |
| 4644351 | Two way personal message system with extended coverage | Alan P. Zabarsky, Suzette D. Steiger, Edward F. Staiano | 1987-02-17 |