Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311314 | Method of and arrangement for suppressing noise in a digital signal | — | 1994-05-10 |
| 5136369 | Circuit arrangement for identifying the transmission standard of a color television signal | Siegfried Bohme, Hermann Treber | 1992-08-04 |