Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004048 | Communication system and method for cooperative press participation at an incident scene | Barbara R. Doutre, Sean Regan, James D. Barrus | 2024-06-04 |
| 11690023 | Interference mitigation for portable communication device | Dennis A. Byk, Javier Alfaro, Giorgi Bit-Babik | 2023-06-27 |
| 9035682 | Method and apparatus for single port modulation using a fractional-N modulator | Paul H. Gailus, Joseph A. Charaska, Robert E. Stengel | 2015-05-19 |
| 7773707 | Tunable narrow band filter | — | 2010-08-10 |
| 5361050 | Balanced split ring resonator | — | 1994-11-01 |
| 5216378 | Switch adaptable radio frequency amplifier | Eric K. Schroeter, Leng Ooi | 1993-06-01 |
| 5185583 | Actively biased oscillator | Leng Ooi | 1993-02-09 |
| 5075643 | Frequency modulator | — | 1991-12-24 |
| 4905358 | Thin film active trimmable capacitor/inductor | — | 1990-03-06 |