Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5768419 | Method of connection handling for interactive services | Michael Gundlach, Helmut Becker, Hauke Kosciessa | 1998-06-16 |
| 4862263 | Arrangement for optimized weighting of transmitted transformation coefficients in transforamtion coders for the purpose of minnimizing convolution distortions | Peter Strobach, Herbert Hoelzlwimmer | 1989-08-29 |
| 4672441 | Method and apparatus for picture data reduction for digital video signals | Herbert Hoelzlwimmer | 1987-06-09 |