Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864640 | Directly mixing synchronous receiver | — | 1989-09-05 |
| 4816771 | Amplifier arrangement for an adaptive reduction of an unwanted d.c. offset in an input signal and an AM receiver using same | — | 1989-03-28 |
| 4815102 | Clock generation in a transmission system having a strong bandwidth limitation | — | 1989-03-21 |