Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10340813 | Electronic power converter and computer program | Michael Homann | 2019-07-02 |
| 7451020 | Vehicle control system | Hans-Heinrich Goetting, Helmut Scherf, Andreas Schwarzhaupt, Gernot Spiegelberg | 2008-11-11 |
| 6474110 | Spiral steamer | Wolfgang Kurschatke, Walter Otten, Dieter Russkamp | 2002-11-05 |
| 6314771 | Device for applying a patterning agent to a line | Karl-Heinz Ahrweiler, Heinz Gruber, Alfred E. Keller | 2001-11-13 |
| 6195824 | Process and device for treatment of a web, particularly a textile web | — | 2001-03-06 |
| 5878974 | Device for winding a textile web | Wolfgang Kurschatke | 1999-03-09 |
| 5195532 | Apparatus for producing a stimulation by vibration of a tappet which is put on a human's skin | Walter Wetzel, Gerd Hollnagel, Gerald Dittmar Arndt, Ulrich Pluquett, Arno May +2 more | 1993-03-23 |
| 4713531 | Heating element for textiles | Peter Fennekels, Ernst Waltmann | 1987-12-15 |
| 4432793 | Ferroalloy for the treatment of cast metals and process | Pierre Hilaire, Franz Lietaert, Claude Staroz | 1984-02-21 |
| D262261 | Combined switchplate, switches and indicator panel therefor | Joan K. Creamer | 1981-12-15 |