Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4805197 | Method and apparatus for recovering clock information from a received digital signal and for synchronizing that signal | Lourens Van Der Jagt, Wolf S. Landmann | 1989-02-14 |
| 4799239 | Phase-coherent FSK signal demodulator | Sheldon Pearlman, Anatoly V. Fridland | 1989-01-17 |