Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202700 | Oxygen-consuming electrode and method for producing same | Andreas Bulan, Gregor Polcyn, Lisa Rossrucker, Michael Marx | 2019-02-12 |
| 10006489 | Method for compensating a low-frequency disturbance force of a rotor by means of active magnetic bearings, active magnetic bearing having a compensation control circuit for performing the compensation, and use of the magnetic bearing | — | 2018-06-26 |
| 9148084 | Machine having a converter controlled drive | Volker Hütten | 2015-09-29 |
| 9080259 | Polyamide fibers with dyeable particles and production thereof | Stefan Schwiegk, Christof Kujat, Axel Wilms, Alexander Traut | 2015-07-14 |
| 8877681 | Use of specific alcohol alkoxylates as an adjuvant for agrotechnical applications | Rainer Berghaus, Oskar Schmidt, Harald Köhle, Reinhard Stierl, Paul Klingelhofer | 2014-11-04 |
| 8834748 | Method for manufacturing transparent conducting oxides | Gero Nordmann, Alexander Traut, Christian Bittner, Ingo Münster, Bernd Smarsly +3 more | 2014-09-16 |
| 8680793 | Avoidance of torsional excitations in converter-controlled compressor runs | Volker Hütten | 2014-03-25 |
| 8637789 | Method for producing metallised textile surfaces using electricity-generating or electricity-consuming elements | Rene Lochtman, Jürgen Kaczun, Jürgen Pfister, Antonino Raffaele Addamo, Ralf Norenberg | 2014-01-28 |
| 8633270 | Dispersion for applying a metal layer | Rene Lochtman, Jürgen Kaczun, Jürgen Pfister | 2014-01-21 |
| 8247320 | Process for producing electrodes for solar cells | Rene Lochtman, Jürgen Kaczun, Jürgen Pfister | 2012-08-21 |
| 8129312 | Use of defined alcohol alkoxylates as adjuvants in the agrotechnical field | Rainer Berghaus, Oskar Schmidt, Harald Köhle, Reinhard Stierl, Paul Klingelhofer | 2012-03-06 |
| 7872067 | Amphiphilic polymer compositions and their use | Günter Oetter, Christian Krüger, Harald Köhle, Maria Scherer, Matthias Bratz +2 more | 2011-01-18 |
| 7842302 | Mixture comprising a detergent and a co-detergent | Cordula Mock-Knoblauch, Guenter Oetter, Ludwig Voelkel, Susanne Petrovic, Arno Lange +2 more | 2010-11-30 |
| 7736553 | Method and device for producing nanoparticles | Joerg Halpap, Richard van Gelder, Bernd Sachweh, Siegfried Welker, Andreas Marquard +1 more | 2010-06-15 |
| 7727948 | Mixture, comprising a surfactant and a cosurfactant that is an amphiphilic polymer | Cordula Mock-Knoblauch, Guenter Oetter, Ludwig Voelkel, Bernhard Steinmetz, Rainer Dyllick-Brenzinger +2 more | 2010-06-01 |
| 7696146 | Mixture, comprising a surfactant and a cosurfactant | Cordula Mock-Knoblauch, Guenter Oetter, Ludwig Voelkel, Susanne Petrovic, Andreas Fechtenkoetter +3 more | 2010-04-13 |
| 7666903 | Reaction products of 2-propylheptanol with 1-halogen-2,3-epoxypropanes and 1-hydroxy-2,3-epoxypropane | Christian Wulff, Ralf Noerenberg, Michael Kluge | 2010-02-23 |
| 7332465 | Alkoxylates exhibiting low residual alcohol content | Christian Wulff, Kai-Uwe Baldenius, Martin Scholtissek, Michael Stoesser, Edward Bohres | 2008-02-19 |
| 7147744 | Process for production of multi-layer electrode or electrode assembly and gaseous diffusion electrode | Till Kaz | 2006-12-12 |
| 7106077 | Device and method for testing a membrane electrode assembly | Till Kaz | 2006-09-12 |
| 6843146 | Manual transmission having a locking device for locking individual gears | Martin Koerber | 2005-01-18 |
| 6710544 | Reflector-containing semiconductor component | Karl-Peter Schliep | 2004-03-23 |
| 6680412 | Alcohol alkoxylates used as low-foam, or foam inhibiting surfactants | Helmut Gumbel, Martin aus dem Kahmen, Klaus Taeger | 2004-01-20 |
| 6403800 | Synthesis of 1-(2-sulfoethyl)-pyridinium betaine | Elisabeth Kappes, Gregor Brodt, Rudi Kroner, Soren Hildebrandt, Thomas Bogenstätter | 2002-06-11 |
| 5761793 | Process for the production of a composite consisting of electrode material, catalyst material and a solid-electrolyte membrane | Dirk Bevers | 1998-06-09 |