Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11144686 | Method for simulating the incidence of particles or radiation on an object, computer program therefor, computer system for executing the computer program, and use of a computer | Dirk Spaltmann | 2021-10-12 |
| 8592357 | Polyalkylene glycol lubricant composition | Johan A. Thoen, Daniel F. Zweifel | 2013-11-26 |
| 8357644 | Polyalkylene glycol lubricant composition | Johan A. Thoen, Daniel F. Zweifel | 2013-01-22 |
| 8002469 | Tribomaterials for axial and radial foil bearings | — | 2011-08-23 |
| 7921972 | Rotors of high power engines | Oscar D'Almeida, Jean-Thierry Audren | 2011-04-12 |
| 7569974 | Materials of the cylinders of active-piston actuators | Oscar D'Almeida, Jean-Thierry Audren | 2009-08-04 |
| 7501742 | Mechanical actuator comprising an active linear piston | Oscar D'Almeida, Jean-Thierry Audren | 2009-03-10 |
| 7298068 | Materials of active-piston actuators | Oscar D'Almeida, Jean-Thierry Audren | 2007-11-20 |
| 7060199 | Biodegradable functional fluid for mechanical drives | Michael Hotger, Jens Kleemann | 2006-06-13 |
| 6913707 | Biodegradable functional fluid for mechanic drives | Michael Hotger, Jens Kleemann | 2005-07-05 |
| 6888274 | Developments to high power motors | Jean-Thierry Audren, Francois Hodar | 2005-05-03 |
| 6699589 | Carbon reinforcements, in particular for use in carbon-fiber reinforced materials, and a method of generating internal protection against oxidation in carbon reinforcements | Michael Dogigli | 2004-03-02 |
| 6450594 | Hinge assembly for vehicle tracks and the like | Michael Ketting, Jurgen Tomaszewski, Christoph Pietzsch | 2002-09-17 |
| 6194359 | Operating fluid for lifetime lubricated internal combustion engines | Ludwig Beyer, Herbert Gasthuber, Heiner Muske | 2001-02-27 |
| 6020072 | Tribo-system | Michael Dogigli, Karl Wildenrotter | 2000-02-01 |
| 6017592 | Process for the manufacture of a tribo-system | Michael Dogigli, Karl Wildenrotter | 2000-01-25 |
| 5829850 | Crawler chain for tracked vehicles | Michael Ketting, Wolfgang Kunkel, Friedrich Bottger, Karl-Friedrich Fischer | 1998-11-03 |