AK

Andreas Karau

EG Evonik Operations Gmbh: 7 patents #44 of 1,233Top 4%
DA Degussa Ag: 4 patents #323 of 2,007Top 20%
EG Evonik Degussa Gmbh: 3 patents #409 of 1,853Top 25%
DA Degussa-Huels Ag: 1 patents #156 of 473Top 35%
FG Forschungszentrum Jülich Gmbh: 1 patents #318 of 945Top 35%
📍 Gelnhausen, DE: #13 of 229 inventorsTop 6%
Overall (All Time): #285,932 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12416611 Unique identification and authentication of products Norbert Windhab, Kevin Burton, Paul Joseph Spencer, Jessica Müller-Albers, Andrea Engel +5 more 2025-09-16
12350398 Biodegradable bone glue Teng Xue, Gianluigi Luppi, Natalia Ruggeri Savietto, Howard K. Bowman, III, Paul Joseph Spencer +3 more 2025-07-08
12163020 Biodegradable polymer blends for manufacturing medical devices Mahrokh Dadsetan, Jose Santiago-Anadon, Balaji Prabhu 2024-12-10
11771801 Polymer sleeve for inhibiting stem wear and improving taper-lock in modular and non-modular orthopedic implants and the fabrication and processing thereof Balaji Prabhu, Andrew Wood, Mahrokh Dadsetan, Harsh Patel, Marc Knebel +1 more 2023-10-03
11666668 Masking and subsequently visualising ESR signals using the combination of two materials Norbert Windhab, Peter Hölig, Benedikt Hartwig, Julia Lyubina 2023-06-06
11642436 Biodegradable bone glue Teng Xue, Gianluigi Luppi, Natalia Ruggeri Savietto, Howard K. Bowman, III, Paul Joseph Spencer +3 more 2023-05-09
10822627 Mutants of hydantoinase Steffen Osswald, Heiko SCHUSTER, Jurgen Roos, Ulrich Schwaneberg, Ronny Martinez +2 more 2020-11-03
9957536 Mutants of hydantoinase Steffen Osswald, Heiko SCHUSTER, Jurgen Roos, Ulrich Schwaneberg, Ronny Martinez +2 more 2018-05-01
9879289 Method for the preparation of 2-keto carboxylic acid Nicolas Morin, Robert Gerstmeir 2018-01-30
9012227 ω-Aminocarboxylic acids, ω-aminocarboxylic acid esters, or recombinant cells which produce lactams thereof Volker Sieber, Thomas Haas, Harald Haeger, Katrin Grammann, Bruno Buehler +9 more 2015-04-21
8318465 Process for intergrated utilization of the energy and material contents of hydrolysates Murillo Villela Filho, Isabelle Schaarschmidt, Bernd Wahl, Elmar Rother, Hartmut Zimmermann 2012-11-27
6759559 Use of molecular weight-enlarged catalysts in a process for asymmetric, continous hydrogenation, novel molecular weight-enlarged ligands and catalysts Stephan Laue, Andreas Liese, Christian Wandrey, Olaf Burkhardt, Jens Woeltinger +4 more 2004-07-06
6624248 Polymeric diphosphine ligands for homogeneously soluble hydrogenation catalysts, process for the production thereof and use Olaf Burkhardt, Jens Wöltinger, Andreas Bommarius, Juan Jose Almena Perea, Hans Henniges +4 more 2003-09-23
6617480 Molecular weight-enlarged ligands for asymmetric, homogeneously soluble hydrogenation catalysts, process for the production thereof and use Hans-Peter Krimmer, Jens Woeltinger, Olaf Burkhardt, Ingo Klement, Hans Henniges +3 more 2003-09-09
6472571 Process for the production of organic compounds in a membrane reactor Jens Wöltinger, Olaf Burkhardt, Andreas Bommarius, Kai Dieter BOLDT, Jean-Louis Philippe +2 more 2002-10-29
6451943 Process for the oxidation of alcohols using homogeneously soluble polymer-enlarged nitrogen compounds as the catalyst Olaf Burkhardt, Jens Woeltinger, Jean-Louis Philippe, Hans Henniges, Andreas Bommarius +2 more 2002-09-17