Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4718059 | Method of transmitting information in a digital transmission system | Hendrik J. Haveman | 1988-01-05 |
| 4709158 | Arrangement for restoring the L.F. content of a digital signal | Petrus C. M. Almering | 1987-11-24 |