Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821408 | High-concentration mixer for producing a cellulose suspension having a high cellulose concentration | Johann Pillichshammer, Christoph Schrempf, Gerhard Malzner | 2020-11-03 |
| 10589205 | Filter element with pre-separator and filter system | Daniel Schmid | 2020-03-17 |