Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11458483 | Solid-bowl centrifuge screw | Matthias Scheidhammer | 2022-10-04 |
| 11420216 | Solid-bowl centrifuge screw having a screw hub | Matthias Scheidhammer | 2022-08-23 |
| 11406991 | Solid-bowl centrifuge screw having a screw flight | Matthias Scheidhammer | 2022-08-09 |
| 10391443 | Process and plant for the purification of raw synthesis gas | — | 2019-08-27 |
| 9611440 | Process for producing dry synthetic natural gas (SNG) | Stefan Walter, Ute Herrlett | 2017-04-04 |
| 8641802 | Method for treating a process gas flow containing CO2 | Ulrich Koss, Alexander Schriefl | 2014-02-04 |
| 7461521 | System unit for desorbing carbon dioxide from methanol | William Davey | 2008-12-09 |
| 7370735 | Hydraulically actuable vehicle brake | Leo Gilles, Marcus Janson, Ralf Leiter, Gregor Poertzgen, Ralf Erben +1 more | 2008-05-13 |
| 7183326 | Installation and method for producing and disaggregating synthesis gases from natural gas | William Davey, Jurgen Hofmockel | 2007-02-27 |
| 7097671 | Method of cleaning industrial gases | Ulrich Wagner, Hans Kammerer | 2006-08-29 |
| 6390051 | Cylinder head exhaust gas passage | Ulrich Hilpert | 2002-05-21 |
| 5997050 | Double cone coupling nipple of a steel tubing and method of making same | Günter Fleckenstein, Thomas R. Schmitz, Siegbert Moosbrugger | 1999-12-07 |
| 5788024 | Actuator for a vehicle brake, especially a disc brake | — | 1998-08-04 |
| 5235459 | Inverted microscope with integrated ray paths | Walter Geis | 1993-08-10 |
| 5138486 | Inverted microscope with integrated ray paths | Walter Geis | 1992-08-11 |
| 5060765 | Actuating device with automatic readjustment for a vehicle brake | — | 1991-10-29 |
| 4713704 | Disk storage spindle arrangement | Horst Voll | 1987-12-15 |
| 4452659 | Web transport system with electro-optical label detection | Friedrich H. H. Geurtsen, Waldemar S. Kebbel | 1984-06-05 |
| 4383880 | Web transport system with electro-optical label detection | Friedrich H. H. Geurtsen, Waldemar S. Kebbel | 1983-05-17 |
| 4338899 | Method and apparatus for controlling the idling operation of a spark-ignited internal combustion engine | Istvan Geiger, Klaus Stamm, Reinhard Bruning | 1982-07-13 |
| 4210384 | Inverted-design optical microscope | Willi Keydell, Friederich K. Mollring, Klaus Weber | 1980-07-01 |