Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824410 | Joint for toy figures, especially stuffed bears | — | 1989-04-25 |
| 4617727 | Electrode comb and method and device for manufacturing | Martin Pointner | 1986-10-21 |
| 4540151 | Device for manufacturing multiple needle recording electrode | Martin Pointner | 1985-09-10 |
| 4414635 | Method and circuit for recognition of colors | Uwe Gast, Eggert Jung, Franz Kuhn, Klaus Mollgaard, Friedrich Redecker +3 more | 1983-11-08 |
| 4257070 | Method for converting a video signal into a black/white signal | Hermann Wischer | 1981-03-17 |
| 4234895 | Converting a video signal into a two-level signal | Hermann Wischer | 1980-11-18 |