Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6246827 | Deemphasis and subsequent reemphasis of high-energy reversed-spectrum components of a folded video signal | Christopher H. Strolle, Allen LeRoy Limberg, Werner F. Wedam, Raymond Schnitzler, Hermann J. Weckenbrock +1 more | 2001-06-12 |
| 6134373 | System for recording and reproducing a wide bandwidth video signal via a narrow bandwidth medium | Christopher H. Strolle, Chandrakant B. Patel, Werner F. Wedam, Jung-wan Ko, Raymond Schnitzler | 2000-10-17 |
| RE36339 | Circuit for tape duplication in video tape recorder | Oh-Kwang Kwon | 1999-10-12 |
| 5673355 | Deemphasis & Subsequent reemphasis of high-energy reversed-spectrum components of a folded video signal | Christopher H. Strolle, Allen LeRoy Limberg, Werner F. Wedam, Raymond Schnitzler, Hermann J. Weckenbrock +1 more | 1997-09-30 |
| 5596418 | Deemphasis and subsequent reemphasis of high-energy reversed-spectrum components of a folded video signal | Christopher H. Strolle, Allen LeRoy Limberg, Werner F. Wedam, Raymond Schnitzler, Hermann J. Weckenbrock +1 more | 1997-01-21 |
| 5436771 | Apparatus for correcting a pick-up signal of a digital magnetic recording and reproducing apparatus | — | 1995-07-25 |
| 5333060 | Video signal processing circuit of a video signal recorder/reproducer | — | 1994-07-26 |
| 5057934 | Circuit for tape duplication in video tape recorder | Oh-Kwang Kwon | 1991-10-15 |