Issued Patents All Time
Showing 1–25 of 160 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391548 | Process for producing carbon monoxide-containing streams | Peter Kreis, Dirk Fridag | 2025-08-19 |
| 12296301 | Variable, self-regulating permeate recycling in organophilic nanofiltration | Thomas Quell, Johannes Knossalla, Stefan Drees, Frederik Gluth, Marc Schäpertöns +1 more | 2025-05-13 |
| 12195483 | Platinum complexes having ferrocene ligands for the catalysis of the alkoxycarbonylation of ethylenically unsaturated compounds | Ji Yang, Matthias Beller, Ralf Jackstell | 2025-01-14 |
| 12110265 | Process for the hydrogenation of aldehydes in at least two hydrogenation stages | Meike Roos, Horst-Werner Zanthoff, Julia Bauer, Christoph Weber, Andrea Heinroth +1 more | 2024-10-08 |
| 12077494 | Alkoxycarbonylation of trivinylcyclohexane | Kaiwu Dong, Ralf Jackstell, Matthias Beller | 2024-09-03 |
| 12064755 | Process for separating one or more components from a mixture | Peter Kucmierczyk, Dirk Fridag, Johannes Knossalla, Marc Schäpertöns, Frederik Gluth | 2024-08-20 |
| 12030899 | Pt-biphenyl-iodine complex and Pt-biphenyl-bromine complex | Carolin Schneider, Ralf Jackstell, Matthias Beller | 2024-07-09 |
| 12006279 | Process for hydrogenation of C13 aldehydes in at least two hydrogenation stages | Meike Roos, Horst-Werner Zanthoff, Julia Bauer, Christoph Weber, Andrea Heinroth +1 more | 2024-06-11 |
| 12006287 | Process for alkoxycarbonylation of ethylenically unsaturated compounds using benzene-based diphosphine ligands and aluminium triflate | Peter Kucmierczyk, Ricarda Dühren, Dirk Fridag, Johannes Knossalla, Anna Chiara Sale +3 more | 2024-06-11 |
| 11993558 | Process for hydrogenation of C9 aldehydes in at least two hydrogenation stages | Meike Roos, Horst-Werner Zanthoff, Julia Bauer, Christoph Weber, Andrea Heinroth +1 more | 2024-05-28 |
| 11965806 | Automated sampling | Christian Reuter, Dirk Fridag, Georg Nordhoff, Sebastian Haumann, Alexander Brächer +1 more | 2024-04-23 |
| 11951466 | Process for regenerating a catalyst for the hydroformylation of olefins in the gas phase | Linda Arsenjuk, Jessika Schüller, Frank Stenger, Vinzenz Fleischer, Marc Oliver Kristen | 2024-04-09 |
| 11925926 | Platinum complexes having ferrocene diphosphine ligands for catalysis of the hydroxycarbonylation of ethylenically unsaturated compounds | Carolin Schneider, Ralf Jackstell, Matthias Beller | 2024-03-12 |
| 11912726 | Pt-xanthene-iodine complex and Pt-xanthene-bromine complex | Carolin Schneider, Ralf Jackstell, Matthias Beller | 2024-02-27 |
| 11878294 | Process for the hydroformylation of olefins using a cobalt precatalyst and a diphosphine ligand | Baoxin Zhang, Armin Börner | 2024-01-23 |
| 11866400 | Process for hydroformylation of olefins using Pt and DPEphos | Carolin Schneider, Ralf Jackstell, Matthias Beller | 2024-01-09 |
| 11866399 | Process for hydroformylation of olefins using Pt and bromine | Carolin Schneider, Ralf Jackstell, Matthias Beller | 2024-01-09 |
| 11840506 | Process for preparing C5 aldehydes | Dirk Fridag, Johannes Knossalla, Alexander Brächer, Peter Kucmierczyk, Anna Chiara Sale +1 more | 2023-12-12 |
| 11834399 | Optimized thermal separation by prior gas exchange | Alexander Brächer, Ana Markovic, Anna Chiara Sale, Dirk Fridag, Johannes Knossalla +1 more | 2023-12-05 |
| 11820739 | Process for preparing aldehydes and cooling a stream of matter | Ana Markovic, Frank Geilen, Alexander Brächer, Benedikt Dercks, Stefan Drees +2 more | 2023-11-21 |
| 11806669 | Variable and self-regulating permeate recycling in organophilic nanofiltration | Frederik Gluth, Marc Schäpertöns, Thomas Quell, Frank Geilen, Stefan Drees +1 more | 2023-11-07 |
| 11773041 | Process for preparing aldehydes and cooling a stream of matter | Frank Geilen, Alexander Brächer, Stefan Drees, Benedikt Dereks, Ana Markovic +3 more | 2023-10-03 |
| 11773042 | Process for hydroformylation of olefins using Pt and iodine | Carolin Schneider, Ralf Jackstell, Matthias Beller | 2023-10-03 |
| 11773049 | Ru-catalyzed domino hydroformylation/hydrogenation/esterification using phosphine ligands | Peter Kucmierczyk, Matthias Beller, Ricarda Dühren, Ralf Jackstell | 2023-10-03 |
| 11739108 | Diphosphites having an open, 2,4-methylated outer unit | Anna Chiara Sale, Alexander Brächer, Dirk Fridag, Johannes Knossalla | 2023-08-29 |