Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11555122 | Mineral material powder with high dispersion ability and use of said mineral material powder | Pierre Blanchard, Jean-Pierre Elgoyhen, Beat Karth, Holger Müller, Martin Brunner +2 more | 2023-01-17 |
| 10767055 | Mineral material powder with high dispersion ability and use of said mineral material powder | Pierre Blanchard, Jean-Pierre Elgoyhen, Beat Karth, Holger Müller, Martin Brunner +2 more | 2020-09-08 |
| 10723885 | Process for improving particle size distribution of calcium carbonate-comprising material | Michael Pohl, Christian Rainer, Martin Brunner, Michael Tinkl, Dennis Werner +2 more | 2020-07-28 |
| 9868827 | Process for the production of a composite polymer material with increased filler content | Holger Müller, Jürgen Leonhardt, Eduard Michel | 2018-01-16 |
| 9637609 | Process for the production of a composite polymer material with increased filler content | Holger Müller, Jürgen Leonhardt, Eduard Michel | 2017-05-02 |