Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5054117 | Tunable UHF filter for switchable VHF/UHF receiver | Michael Cruz | 1991-10-01 |
| 4677396 | Surface mounted component UHF oscillator | Michael Cruz | 1987-06-30 |
| 4662001 | Tunable notch filter for image frequency and conducted local oscillator leakage rejection | Michael Cruz | 1987-04-28 |
| 4509207 | UHF RF Amplifier and AGC system | Francis F. Tong | 1985-04-02 |