Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478942 | Nozzle carrier for a tool grinding machine | Reinhard Endres, Georg Mörsch | 2019-11-19 |
| 6995534 | Method of controlling the commutation in an electronically commutated motor, and an electronically commutated motor for carrying out said method | Hansjörg Berroth, Thomas Von Der Heydt, Frank Jeske, Arnold Kuner, Paul Layes +1 more | 2006-02-07 |
| 6959911 | Valve with bendable actuating element | Josef Vollmer, Jochen Schaible | 2005-11-01 |
| 6945276 | Valve with unilaterally constrained piezoelectric bending element as actuating device | Erich Dörfler, Bernhard Russ, Rainer Teltscher | 2005-09-20 |
| 6940243 | Method for commutating an electronically commutated DC motor, and motor for carrying out said method | Hansjörg Berroth, Alexander Hahn, Frank Heller, Frank Jeske, Arno Karwath +3 more | 2005-09-06 |
| 6906486 | Electronically commutated motor | Hansjörg Berroth, Alexander Hahn, Frank Heller, Frank Jeske, Arno Karwath +3 more | 2005-06-14 |
| 6906484 | Method for limiting the current in an electric motor, and a motor for carrying out one such method | Hansjörg Berroth, Alexander Hahn, Frank Heller, Frank Jeske, Arno Karwath +3 more | 2005-06-14 |
| 6173744 | Piezoelectric valve | Herbert Frisch, Hannes Wirtl | 2001-01-16 |