Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275019 | Method for flotation of a silicate-containing iron ore with a cationic collector | Alexander Panchenko, Hannes Ferdinand Zipfel, Martin Ernst, Gabriela Budemberg, Stefanov Nedko Drebov +3 more | 2025-04-15 |
| 12246332 | Mixture of octene hydroformylation by-product and diesel, kerosene or C8-C20 olefins as collectors | Scott Alexander Dickie, Qian Bai, Adrian Mauricio Villanueva Berindoague | 2025-03-11 |
| 12240000 | Iron chelators as activators in alkaline flotation circuits | Adrian Mauricio Villanueva Berindoague, Dale Barron, Daniel Chipfunhu, Scott Alexander Dickie, Marta Reinoso Garcia +1 more | 2025-03-04 |
| 12180341 | Collectors for flotation process | Anna Maria Mueller-Cristadoro, Maria Escoda Maregenat | 2024-12-31 |
| 11612897 | Alkylated triphenyl phosphorothionates as selective metal sulphide collectors | Adrian Mauricio Villanueva Berindoague, Scott Alexander Dickie, Daniel Chipfunhu | 2023-03-28 |
| 11072840 | Use of hydrophobically associating copolymers as binders for pelletizing metal containing ores | Adrian Mauricio Villanueva Berindoague, Gregor Brodt, Sylvia von Krog, Dominic Rene Bechen, Rainer Packe-Wirth +1 more | 2021-07-27 |
| 10807100 | Concentrate quality | Igor Shishkov, Wolfgang Rohde, Andreas Luz, Reinhold Rieger, Petra JOHN +1 more | 2020-10-20 |
| 10549287 | Ultraflotation with magnetically responsive carrier particles | Wolfgang Rohde, Igor Shishkov, Reinhold Rieger, Gerardo INCERA GARRIDO, Piyada Charoensirisomboon +2 more | 2020-02-04 |
| 9387485 | Magnetic separation of particles including one-step-conditioning of a pulp | Piyada Charoensirisomboon, Reinhold Rieger, Imme Domke, Igor Shishkov, Hua Ting Wu +2 more | 2016-07-12 |
| 9376457 | Hydrophobic, functionalized particles | Stephan Deuerlein, Imme Domke, Reinhold Rieger, Piyada Charoensirisomboon, Christian Eichholz +1 more | 2016-06-28 |
| 9352334 | Apparatus for continuous separation of magnetic constituents and cleaning of magnetic fraction | Reinhold Rieger, Imme Domke, Dennis Lösch, Stephan Deuerlein, Igor Shishkov +1 more | 2016-05-31 |
| 9216420 | Apparatus for resource-friendly separation of magnetic particles from non-magnetic particles | Reinhold Rieger, Imme Domke, Piyada Charoensirisomboon, David Blackwood | 2015-12-22 |
| 9024050 | Hydrophobic, functionalized particles | Stephan Deuerlein, Imme Domke, Reinhold Rieger, Piyada Charoensirisomboon, David Blackwood +4 more | 2015-05-05 |
| 8865000 | Utilization of the naturally occurring magnetic constituents of ores | Imme Domke | 2014-10-21 |
| 8858801 | Cu—Mo separation | Imme Domke, Norbert Mronga | 2014-10-14 |
| 8584862 | Method for continuous magnetic ore separation and/or dressing and related system | Vladimir Danov, Imme Domke, Bernd Gromoll, Werner Hartmann, Wolfgang Krieglstein +2 more | 2013-11-19 |
| 8486270 | Method of increasing the efficiency in an ore separation process by means of hydrophobic magnetic particles by targeted input of mechanical energy | Reinhold Rieger, Imme Domke | 2013-07-16 |
| 8475662 | Modified HIMS process | Imme Domke, Reinhold Rieger, Christian Bittner | 2013-07-02 |
| 8434623 | Inorganic particles comprising an organic coating that can be hydrophilically/hydrophobically temperature controlled | Imme Domke, Norbert Mronga, Hartmut Hibst, Juergen Tropsch, Susanne Stutz | 2013-05-07 |
| 8408395 | Process for the beneficiation of ores by means of hydrophobic surfaces | Imme Domke, Hartmut Hibst | 2013-04-02 |
| 8377311 | Selective materials separation using modified magnetic particles | Imme Domke, Norbert Mronga, Hartmut Hibst, Juergen Tropsch, Susanne Stutz | 2013-02-19 |
| 8377312 | Enrichment of ores from mine tailings | Imme Domke, Norbert Mronga | 2013-02-19 |
| 8377313 | Magnetic hydrophobic agglomerates | Imme Domke, Hartmut Hibst, Norbert Mronga, Werner Hartmann, Wolfgang Krieglstein +1 more | 2013-02-19 |
| 8372290 | Magnetic separation of nonferrous metal ores by means of multi-stage conditioning | Imme Domke, Norbert Mronga, Werner Hartmann, Wolfgang Krieglstein, Vladimir Danov | 2013-02-12 |
| 8342336 | Method and device for extracting non-magnetic ores | Michael Diez, Imme Domke, Werner Hartmann, Hartmut Hibst, Wolfgang Krieglstein +4 more | 2013-01-01 |