Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338125 | Method for odor reduction of particulate carbon materials | Jacob Podschun, Gerd Schmaucks, Ulf Lüder | 2025-06-24 |
| 11639444 | Hydrothermal treatment of renewable raw material | Klaus Bergemann | 2023-05-02 |
| 11312864 | Particulate carbon material producible from renewable raw materials and method for its production | Klaus Bergemann | 2022-04-26 |
| 11306209 | Particulate carbon material producible from renewable raw materials and method for its production | Klaus Bergemann | 2022-04-19 |
| 10611885 | Products extracted from black liquor | Isabella Richter | 2020-04-07 |
| 10415184 | Method for obtaining stabilized lignin having a defined particle-size distribution from a lignin-containing liquid | — | 2019-09-17 |
| 10239904 | Method for producing solid lignin | Eric Enqvist, Ville Tarvo, Panu Tikka, Henrik Wallmo, Anders Littorin | 2019-03-26 |
| 9902816 | Method for extracting lignin from black liquor and products produced thereby | Isabella Richter | 2018-02-27 |
| 9669861 | Steering column adjusting device for vehicles, preferably for commercial vehicles | Ralf Sedlmeier, Jörg Hauhoff, Olaf Beuermann, Tomasz Spyra | 2017-06-06 |
| 9340440 | Method for treating process water from a plant for the hydrothermal carbonisation of renewable raw materials and organic residues | — | 2016-05-17 |
| 9109180 | Method for the hydrothermal carbonization of renewable raw materials and organic residues | Bodo Wolf, Christian von Olshausen | 2015-08-18 |