Issued Patents All Time
Showing 25 most recent of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410493 | Process for the recovery of lithium from waste lithium ion batteries | Birgit GERKE, Kerstin Schierle-Arndt, Torben Adermann, Matthias VOGES, Regina Vogelsang | 2025-09-09 |
| 12412942 | Battery recycling by reduction and carbonylation | Torben Adermann, Kerstin Schierle-Arndt, Nuria Huguet Subiela, Andreas Kempter, Birgit GERKE | 2025-09-09 |
| 12312654 | Process for the recovery of lithium and other metals from waste lithium ion batteries | Birgit GERKE, Regina Vogelsang, Matthias VOGES, Kerstin Schierle-Arndt, Fabian Seeler +1 more | 2025-05-27 |
| 12152287 | Process for the recovery of lithium and transition metal using heat | Torben Adermann, Thomas Ryll, Kerstin Schierle-Arndt, Fabian Seeler, Sabine Weiguny +1 more | 2024-11-26 |
| 12134803 | Process for the recycling of spent lithium ion cells | Torben Adermann, Kerstin Schierle-Arndt, Birgit GERKE | 2024-11-05 |
| 11998929 | Combination of carrier-magnetic-separation and a further separation for mineral processing | David Johann Gilbert, Bernhard Schuler, Oliver Kuhn, Michael Mentges | 2024-06-04 |
| 11420874 | Concentrating graphite particles by agglomeration with hydrophobic magnetic particles | Andreas Luz, Michael Mentges, Oliver Kuhn, Rodrigo Enrique Munizaga | 2022-08-23 |
| 11110468 | Separation of a mixture using magnetic carrier particles | David Johann Gilbert, Michael Mentges, Rodrigo Enrique Munizaga, Oliver Kuhn, Bernhard Schuler | 2021-09-07 |
| 10807100 | Concentrate quality | Igor Shishkov, Alexej Michailovski, Andreas Luz, Reinhold Rieger, Petra JOHN +1 more | 2020-10-20 |
| 10549287 | Ultraflotation with magnetically responsive carrier particles | Alexej Michailovski, Igor Shishkov, Reinhold Rieger, Gerardo INCERA GARRIDO, Piyada Charoensirisomboon +2 more | 2020-02-04 |
| 10300496 | Silicon comprising polymer coated particles | Florian BLASBERG, Andreas Luz, Igor Shishkov, David Johann Gilbert | 2019-05-28 |
| 9468906 | Porous inorganic body | Christian Baltes, Tobias Rosendahl, Igor Shishkov, Torsten Mäurer, Martin Kraus +4 more | 2016-10-18 |
| 9394212 | Process for the cooligomerization of olefins | Qiang Miao, Stefan Bitterlich, Gauthier Luc Maurice Averlant, Hans-Guenter Wagner, Beatrice Röβler-Feigel | 2016-07-19 |
| 9114380 | Conditioning of double metal cyanide catalysts | Igor Shishkov, Sirus Zarbakhsh, Ronald Adelmann, Achim Loeffler | 2015-08-25 |
| 8894960 | Process for removing NO and N2O from gas mixtures | Carsten Oost, Christian Miller, Manfred Stroezel, Alfred Thome, Wilfried Berning | 2014-11-25 |
| 8853478 | Method for the integrated production of cellulose and low-molecular-weight reusable materials | Otto Machhammer, Jochem Henkelmann, Mario Emmeluth, Sonja Giesa | 2014-10-07 |
| 8617344 | Multistage process for producing hollow plastic articles from half shells | Jorg Meyer, Rainer Sattel, Jörg Schnorr, Bernhard Springholz, Roger Weinlein +1 more | 2013-12-31 |
| 8210015 | Method and roll stand for multiply influencing profiles | Gunter Kneppe | 2012-07-03 |
| 8022124 | Process for preparation of ethylene polymers for blown films | Lutz-Gerd Heinicke, Rainer Karer, Manfred Hecker | 2011-09-20 |
| 7803736 | Supported chromium catalyst and its use for preparing homopolymers and copolymers of ethylene | Guido Funk, Andreas Haufe, Anke Bold, Neil Nadalin | 2010-09-28 |
| 7750194 | Process for preparing isopropanol and 2-butanol from the corresponding alkanes | Georg Degen, Sven Crone, Ralf Boehling, Ansgar Gereon Altenhoff, Jochen Buerkle +3 more | 2010-07-06 |
| 7737230 | NMR method of determining and regulating the composition of polymer mixtures in polymerization | Shahram Mihan, Dieter Lilge | 2010-06-15 |
| 7556489 | Guiding of a cut-open parison | Jorg Meyer, Rainer Sattel, Jörg Schnorr, Bernhard Springholz, Roger Weinlein +1 more | 2009-07-07 |
| 7468279 | Selection of polymerization catalysts and apparatus for carrying this out | Marc Oliver Kristen, Dieter Lilge | 2008-12-23 |
| RE40140 | Polymerization catalyst used for producing polyolefins that have excellent combined properties | Shahram Mihan, Martin Lux, Andreas Deckers, Peter Kölle, Heinz Vogt | 2008-03-04 |