Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7915350 | Polyoxymethylene compositions, their preparation and use | Holger Schmalz, Klaus Kurz | 2011-03-29 |
| 7655726 | Thermoplastic partially crystalline molding compound having a reduced surface luster and products made therefrom | Joachim Clauss, Arnold Schneller, Klaus Kurz | 2010-02-02 |
| 5756042 | Process for producing non-oxidic ceramic having a defined thermal conductivity | Rainer Buckpesch, Hans-Michael Guther, Andreas Roosen, Katharina Seitz | 1998-05-26 |
| 5498382 | Process for converting water sensitive ceramic powders into a free flowing granulated powder | Katherina Seitz, Hans-Michael Guther, Friedrich Hessel, Frank Schröder, Andreas Roosen +1 more | 1996-03-12 |
| 5427672 | Planar sensor made of ceramic material, for detecting combustible gases | Wolfgang Bocker, Hermann Moser, Andreas Roosen | 1995-06-27 |
| 5308469 | Oxygen sensor and method of producing it | Fritz Aldinger, Harro Bestgen, Andreas Roosen | 1994-05-03 |