Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017578 | Adapting drive current for emitters based on characteristics of a cover | Andreas Timinger | 2024-06-25 |
| 11123242 | Motorized wheelchair chassis and motorized wheelchair comprising the same | Axel Puschmann, Julian Kyle Verkaaik | 2021-09-21 |
| 9132527 | Backing plate unit for a rotary grinding machine | — | 2015-09-15 |
| 8900037 | Grinding device for machine based grinding of rotor blades for wind energy systems | — | 2014-12-02 |
| 8820454 | Motorized wheelchair | Ralf Ritter | 2014-09-02 |
| 8616150 | Device for blocking workpieces, particularly spectacle lenses, for the processing and/or coating thereof | Marc Savoie, Holger Schäfer, Steffen Wallendorf, Jochen Wagner | 2013-12-31 |
| 6575821 | Abrasive belt for a belt grinding machine | — | 2003-06-10 |
| 5876845 | Cutter member for material removal tool | Eugen Magyari, Walter Ritt | 1999-03-02 |
| 5810650 | Grinding member and an adapter for mounting the grinding member on a grinding machine or a grinding member holder | — | 1998-09-22 |
| 5171098 | Apparatus for releasably connecting two rod sections | — | 1992-12-15 |
| 5061186 | Voice-training apparatus | Erwin Klosch | 1991-10-29 |