Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825430 | Method, encoder and decoder for the transmission of digital signals which are hierarchically structured into a plurality of parts | Dirk Adolph | 1998-10-20 |
| 5635994 | Method of making a hierarchical estimate of image motion in a television signal | Michael Drexler, Heinz-Werner Keesen | 1997-06-03 |
| 5450133 | Motion compensated adaptive vertical filtering of an image representative signal | Dietmar Hepper | 1995-09-12 |
| 5422676 | System for coding an image representative signal | Heinz-Werner Keesen | 1995-06-06 |