Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7695281 | Method and system for designing a dental replacement | Bernd K. Burger, Markus P. Salex | 2010-04-13 |
| 7553465 | Cerium oxide powder and cerium oxide dispersion | Stipan Katusic, Michael Kroell, Stefan Heberer, Edwin Staab, Guenther Michael | 2009-06-30 |
| 7510693 | Process for the production of metal oxide powders | Stipan Katusic, Michael Kroell, Peter Kress, Edwin Staab | 2009-03-31 |
| 7466789 | Counter with correction circuitry | Sebastien Rieubon | 2008-12-16 |
| 7371337 | Zinc oxide powder aggregates present in circular, ellipsoidal, linear and branched form | Stipan Katusic, Peter Kress, Horst Miess, Guido Zimmermann, Peter Albers | 2008-05-13 |
| 7264787 | Cerium oxide powder | Stipan Katusic, Stefan Heberer, Peter Kress, Michael Kroell, Edwin Staab | 2007-09-04 |
| 7243680 | Electromagnetic hydraulic valve, in particular a 3/2-way directional control valve, for controlling a variable drive train of an internal combustion engine | Eduard Golovatai-Schmidt | 2007-07-17 |
| 7137411 | Electromagnetic hydraulic valve, typically a 3/2 directional switching valve for controlling a variable valve train of an internal combustion engine | Eduard Golovatai-Schmidt | 2006-11-21 |
| 6949980 | Phase-locked loop with high frequency adjustment of the operating range of the oscillator | Philippe Jouen | 2005-09-27 |
| 5586433 | Process and apparatus for selective catalyzed no-reduction in oxygen-containing exhaust gases | Walter Boegner, Bernd Krutzsch, Guenter Wenninger, Friedrich Wirbeleit, Werner Weisweiler | 1996-12-24 |
| 5479775 | Air-compressing fuel-injection internal-combustion engine with an exhaust treatment device for reduction of nitrogen oxides | Friedrich Wirbeleit, Christian Enderle, Walter Friess, Bernd Krutzsch, Gert Withalm +4 more | 1996-01-02 |
| 5215819 | Processes for the production of mono- and multifilaments and staple fibers based on kolyarylene sulfides and high-strength polyarylene sulfide fibers | Wolfgang Anderheggen, Roland Vogelsgesang, Wolfram Wagner, Wolfgang Olges, Thomas Dragovic | 1993-06-01 |
| 5024797 | Processes for the production of mono- and multifilaments and staple fibers based on polyarylene sulfides | Wolfgang Anderheggen, Roland Vogelsgesang, Wolfram Wagner, Wolfgang Olges, Thomas Dragovic | 1991-06-18 |