Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085190 | Measuring system, slide valve comprising such a measuring system, and method for measuring the position of a slide valve | Andreas Rühe, Alexander Braun | 2024-09-10 |
| 11059934 | Process for producing (cyclo)aliphatic polycarbonate polyols having low reactivity | Michael Ludewig, Stefan Sommer, Michael Grahl | 2021-07-13 |
| 10752727 | Process and apparatus for continuous production of aqueous polyurethane dispersions | Hans Georg Grablowitz, Alexander Pross, Reiner Witkowski, Sven Gestermann, Christian Hahn +2 more | 2020-08-25 |