Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8124229 | Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution | Uwe Stueven, Matthias Weismantel, Wilfried Heide, Volker Seidl, Stefan Blei +3 more | 2012-02-28 |
| 8114320 | Method for producing polymer particles by the polymerization of fluid drops in a gas phase | Dennis Lösch, Carolin Nadine Dücker, Asif Karim, Andreas Daiss, Volker Spindler +5 more | 2012-02-14 |
| 8044158 | Method for the production of water-absorbing polymer articles by polymerizing drops of a monomer solution | Dennis Lösch, Uwe Stueven, Wilfried Heide, Matthias Weismantel, Stefan Blei | 2011-10-25 |
| 8013087 | Method for the production of water absorbent polymer particles by polymerizing drops of a monomer solution | Dennis Lösch, Achim Stammer | 2011-09-06 |
| 7951304 | Method for producing mechanically stable water-absorbent polymer particles | Uwe Stueven, Rüdiger Funk, Matthias Weismantel, Wilfried Heide | 2011-05-31 |