Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501406 | Low by-product content polyphenylene polymethylene polyisocyanates | Michael Lorenz, Axel Franzke, Robert Baumann, Michael Bock | 2019-12-10 |
| 9115312 | Flame retardant | Klaus Hahn, Sabine Fuchs, Ingo Bellin, Patrick Spies, Maximilian Hofmann +7 more | 2015-08-25 |
| 8741973 | Elastic expanded polymer foam based on polyolefin/styrene polymer mixtures | Carsten Schips, Jens Aßmann, Georg Gräßel, Maximillian Hofmann, Holger Ruckdäschel +2 more | 2014-06-03 |
| 8729143 | Elastic particle foam based on polyolefin/styrene polymer mixtures | Carsten Schips, Klaus Hahn, Maximilian Hofmann, Holger Ruckdäschel, Jens Assmann +3 more | 2014-05-20 |
| 8691896 | Halogen-free, phosphorus-containing flame-retardant polymer foams | Klaus Hahn, Olaf Kriha, Ingo Bellin, Patrick Spies, Sabine Fuchs +8 more | 2014-04-08 |