Issued Patents All Time
Showing 101–102 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208553 | Multi-stage amplifier with shared directional coupler feedback | — | 1993-05-04 |
| 4795922 | Amplitude and phase discriminator using all-pass networks | Seward T. Salvage | 1989-01-03 |