Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866518 | Arrangement for DPCM coding of television signals with fast signal processing | Fred Matthiesen, Matthias Schoebinger, Ulrich Totzek | 1989-09-12 |
| 4864397 | Arrangement for past DPCM coding of video signals according to a 2-D or 3-D coding method | Fred Matthiesen, Matthias Schoebinger, Ulrich Totzek | 1989-09-05 |
| 4769778 | Circuit arrangement comprising a matrix-shaped memory arrangement for digital filtration of image signals in row and column directions | Reinhard Tielert | 1988-09-06 |
| 4538243 | Associative memory with improved memory cell and method for operating same | — | 1985-08-27 |