Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081848 | Method and plant for removing arsenic and/or antimony from flue dusts | Jochen Güntner, Peter Sturm, Maciej Wrobel, Jörg Hammerschmidt, Gunnar Berg | 2018-09-25 |
| 9200345 | Process and plant for treating ore concentrate particles containing valuable metal | Karin Lundholm, Gunnar Berg, Jochen Güntner | 2015-12-01 |