Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046925 | Blowing device for a rotary airlock | Hermann Baier, Ernst Gramm, Thomas Hilebrand, Björn Feder | 2018-08-14 |
| 9404544 | Slave cylinder for a vibration-damped hydraulic force transmission system, particularly a hydraulic clutch actuating system for motor vehicles | Egid Macht, Paul Marks, Jürgen Ryba, Wilfried Weibelzahl | 2016-08-02 |
| D725698 | Percussion instrument | — | 2015-03-31 |
| 8636128 | Slave cylinder for a vibration-damped hydraulic force transmission system, particularly a hydraulic clutch actuating system for motor vehicles | Egid Macht, Paul Marks, Jürgen Ryba, Wilfried Weibelzahl | 2014-01-28 |
| 8240588 | Star feeder with comminuting insert | Klaus Bucher, Franz-Josef Vogelsang | 2012-08-14 |
| 7886769 | Diverter valve having an improved transition and outlet port | — | 2011-02-15 |
| 7879263 | Method and solution to grow charge-transfer complex salts | Jan Genoe | 2011-02-01 |
| 7410038 | Locking unit | Dieter Kleinert, Georg Scherer, Winfried Willburger | 2008-08-12 |
| 7384777 | Microbiological culture for triggering microbiological processes in water | Thomas Willuweit, Peter Söll | 2008-06-10 |
| 7216752 | Hydraulic cylinder | Hubert Derra, Dieter Grimmer, Wolfgang Schor | 2007-05-15 |
| 7153253 | Folding drums of a folding device | — | 2006-12-26 |
| 6832775 | Trailer hitch cushion | — | 2004-12-21 |
| D486164 | Tube bending machine | Frank Schmauder, Jurgen Wolf, Winfried Richter | 2004-02-03 |
| 6508321 | Diesel-electric drive system with a starting torque converter | — | 2003-01-21 |
| 6322579 | Sliding shaft surgical instrument | — | 2001-11-27 |
| 6258209 | Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances | Jürgen Stohrer, Hans-Peter Call, Johannes Freudenreich, Manfred Amann | 2001-07-10 |
| 5958715 | Method for quantitative measurement of an enzyme linked immunosorbent assay | — | 1999-09-28 |
| 5889348 | Rotor for an electric machine, particularly a transverse flow machine | Uwe Muhlberger, Andreas Lange, Wolfram Angerer | 1999-03-30 |
| 5717262 | Cooling apparatus for an AC generator | Uwe Muhlberger, Bernhard Wust | 1998-02-10 |
| 5685389 | Drive of a cross-country vehicle | — | 1997-11-11 |
| 5670835 | Cooling apparatus for an AC generator | Uwe Muhlberger, Bernhard Wust | 1997-09-23 |
| 5649481 | Damping unit for a printing press | Helmut Puschnerat, Gunter Schmitt | 1997-07-22 |
| 5501363 | Combination drinking cup and megaphone | Robert Tinari, David J. Canestrale, Jr. | 1996-03-26 |
| 5433125 | Gear shift mechanism of a motor vehicle transmission | — | 1995-07-18 |
| 5392665 | Manual transmission of a motor vehicle | — | 1995-02-28 |