Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4969210 | Two-way radio having a PLL | Kenneth A. Hansen | 1990-11-06 |
| 4785263 | FET oscillator circuit | Robert S. Kaltenecker, Robert E. Stengel, James S. Irwin | 1988-11-15 |
| 4785264 | Dual FET oscillator | Robert S. Kaltenecker, Robert E. Stengel, James S. Irwin | 1988-11-15 |
| 4714899 | Frequency synthesizer | Gary A. Kurtzman, Joseph P. Heck, Kenneth A. Hansen, Bronis Vidugiris | 1987-12-22 |
| 4713631 | Varactor tuning circuit having plural selectable bias voltages | Enrique Ferrer, Wayne P. Shepherd | 1987-12-15 |
| 4580289 | Fully integratable superheterodyne radio receiver utilizing tunable filters | — | 1986-04-01 |
| 4210886 | Isolator having reactive neutralizing means and predetermined angle between input-output windings | Lawrence N. Dworsky | 1980-07-01 |