Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332550 | Device and method for producing powdered polymers | Stephan Bauer, Markus Toennessen, Christophe Bauduin, Katrin Baumann, Marco Krüger +1 more | 2022-05-17 |
| 10150091 | Apparatus for addition of droplets of a monomer solution to a reactor | Robert Bayer, Rudolf Schliwa, Jürgen Freiberg, Karl J. Possemiers, Marco Krüger | 2018-12-11 |
| 9963521 | Process for preparing higher molecular weight polyisobutylene | Thomas Wettling, Stefan Hirsch, Markus Brym, Markus Weis, Rosa Corberan Roc +3 more | 2018-05-08 |
| 9925511 | Apparatus for introduction of droplets of a monomer solution into a reactor | Robert Bayer, Rudolf Schliwa, Jürgen Freiberg, Karl J. Possemiers, Marco Krüger | 2018-03-27 |
| 9011790 | Reactor for performing a three-phase reaction of a fluid and a gaseous phase on a packed bed catalyst | Stefan Iselborn, Reiner Geier, Marcus Bechtel, Michael Wille, Benjamin Hepfer +1 more | 2015-04-21 |
| 8969493 | Process and apparatus for continuously polymerizing cationically polymerizable monomers | Wolfgang Mattmann, Wolfgang Loth, Phillip Hanefeld, Elke Guetlich-Hauk, Thomas Wettling | 2015-03-03 |
| 8957245 | Method for producing isocyanate | Gerhard Olbert, Torsten Mattke, Carsten Knoesche, Jens Denecke | 2015-02-17 |
| 8558026 | Method for producing isocyanates | Gerhard Olbert, Torsten Mattke, Carsten Knoesche, Jens Denecke | 2013-10-15 |
| 8258337 | Method for producing isocyanates | Andreas Woelfert, Carsten Knoesche, Tsung-Chieh Cheng, Torsten Mattke, Eckhard Stroefer | 2012-09-04 |
| 8173833 | Method for the production of isocyanates | Andreas Woelfert, Torsten Mattke | 2012-05-08 |
| 8168818 | Method for producing isocyanates | Andreas Woelfert, Carsten Knoesche, Eckhard Stroefer | 2012-05-01 |
| 8114320 | Method for producing polymer particles by the polymerization of fluid drops in a gas phase | Dennis Lösch, Carolin Nadine Dücker, Asif Karim, Marco Krüger, Volker Spindler +5 more | 2012-02-14 |
| 7947794 | Polymerization process | Matthias Weismantel, Michael de Marco, Dominicus van Esbroeck, Karl J. Possemiers, Ronny De Kaey +1 more | 2011-05-24 |
| 7915355 | Polymerization process | Matthias Weismantel, Michael de Marco, Dominicus van Esbroeck, Karl J. Possemiers, Ronny De Kaey +1 more | 2011-03-29 |
| 7863583 | Device and process for curing using energy-rich radiation in an inert gas atmosphere | Erich Beck, Manfred Biehler | 2011-01-04 |
| 7488842 | Method for producing isocyanates | Carsten Knoesche, Andreas Woelfert | 2009-02-10 |
| 6951908 | Device for feeding reactor initiators | Georg Groos, Frank-Olaf Mähling, Dieter Littmann, Kaspar Evertz | 2005-10-04 |
| 6727326 | Method for the continuous production of ethylene homo- and ethylene co-polymers | Frank-Olaf Mähling, Dieter Littmann | 2004-04-27 |
| 6677408 | Method for producing ethylene homo-and copolymers by intensively mixing a reactive reaction component with a mobile flow medium | Frank-Olaf Mähling, Georg Groos, Andreas Wölfert | 2004-01-13 |