Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11588372 | Electrical drive unit having a pole housing and an electronic housing having a ground connection | Eric De La Chaux, Fengmei Cheng, Jan Wilhelm | 2023-02-21 |
| 11070104 | Stator of an electrical machine, an electrical machine, and method for producing same | Torsten Gmuend, Armin Stubner | 2021-07-20 |
| 9057015 | Fluorescent dyes for paper dyeing | — | 2015-06-16 |
| 9023118 | Azo dyes | Christof Heide, Klaus-Günter Strumpf, Thomas Hübbe | 2015-05-05 |
| 8734534 | Azo dyes | Christof Heide, Klaus-Günter Strumpf, Thomas Hübbe | 2014-05-27 |
| 8734532 | Azo dyes | Christof Heide, Klaus-Günter Strumpf, Thomas Hübbe | 2014-05-27 |
| 8657079 | Electric parking brake | Hans-Peter Schemel, Hartmut Ochs | 2014-02-25 |
| 7795771 | Rotor and an electrical machine comprising such a rotor | Thomas Lott, Andreas Wehrle | 2010-09-14 |
| 7718268 | Softening silicone formulations for textile finishing | Winfried Guth, Rainer Idel, Detlev Kierspe, Friedrich Koch, Peter Landenberger +4 more | 2010-05-18 |
| 6610884 | Polycarboxylic acids, preparation thereof and use thereof for treating cellulosic fibres or textile or paper materials produced therefrom | Michael Gerle, Hans-Albert Ehlert, Gunter Franke | 2003-08-26 |
| 6528576 | Treatment agents for textiles, method of producing same and their use | Ferdinand Kummeler, Detlev Kierspe, Peter Selinger, Jacob-Cornelis Dijks, Winfried Guth | 2003-03-04 |
| 5932678 | Mixtures containing A) reaction products of isocyanates and NCO-reactive silanes and B)carbosilane dendrimers, a process for preparing powder coatings from the mixtures and their use | Michael Mager, Karsten Dierksen, Knud Reuter | 1999-08-03 |
| 5861471 | Polysulphone/polyether block copolycondensates | Heinz Pudleiner, Ralf Dujardin, Rolf Wehrmann, Knud Reuter | 1999-01-19 |
| 5852138 | Stabilizer mixtures and their use in polycarbonates | Hartmut Lower, Wolfgang Ebert, Wilfried Haese | 1998-12-22 |
| 5684202 | Tertiary amines, a process for their preparation and their use as hardening accelerators | Wolfgang Fischer, Horst Clemens | 1997-11-04 |
| 5668204 | Stabilization of polycarbonates having high heat distortion temperatures | Uwe Westeppe, Rolf Dhein, Dieter Freitag, Dieter Constant | 1997-09-16 |
| 5656684 | Silanes containing oxalamide functional groups and their use as plastics additives | Burkhard Kohler, Klaus Horn | 1997-08-12 |
| 5627256 | Polycarbonates containing aryl phosphines | Hartmut L ower, Wolfgang Ebert, Claus Wulff | 1997-05-06 |
| 5623026 | Siloxanes containing epoxy groups, and mixtures thereof with polycarbonates | Josef Buekers, Peter Bier, Sabine Schlitte, Hubertus Eversheim | 1997-04-22 |
| 5234982 | Ternary mixtures | Klaus Kircher, Klaus Horn, Helmut Pilzecker | 1993-08-10 |
| 5194467 | Stabilization of highly heat distortion resistant polycarbonates | Uwe Westeppe, Rolf Dhein, Dieter Freitag, Martin Wandel, Axel Sandquist | 1993-03-16 |
| 5036151 | Mold releasel agents for poly(ester) carbonates | Holger Ohst, Klaus Kircher | 1991-07-30 |
| 5015689 | Unsaturated polyester resins containing thermotropic polymers, a process for their preparation and their use for the production of moulded bodies | Harald Pielartzik, Hermann Brinkmeyer | 1991-05-14 |
| 5011972 | Bisesters of unsaturated carboxylic acids, their production and their use in curable mixtures | Harald Pielartzik, Leo Morbitzer, Hanns P. Muller, Dietrich Braun | 1991-04-30 |
| 5004569 | Process for the production of carboxylic acid esters | Klaus Kircher, Klaus Berg | 1991-04-02 |