OZ

Oskar Zelder

Basf Se: 52 patents #129 of 13,826Top 1%
EG Evonik Degussa Gmbh: 9 patents #110 of 1,853Top 6%
WG Wintershall Holding Gmbh: 2 patents #16 of 87Top 20%
ES Evolva Sa: 1 patents #73 of 129Top 60%
Overall (All Time): #34,504 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 25 most recent of 64 patents

Patent #TitleCo-InventorsDate
12371719 Fermentative production of n-butylacrylate using alcohol acyl transferase enzymes Stephan Saum, Woncheol Kim, Jennifer Jaitzig, Zheyuan Guo 2025-07-29
11913054 Fermentative production of n-butylacrylate using alcohol acyl transferase enzymes Stephan Saum, Woncheol Kim, Jennifer Jaitzig, Zheyuan Guo 2024-02-27
11279955 Process for producing an organic compound Hartwig Schroeder, Stefan Haefner, Christoph Wittmann, Anna Christine Schroer, Birgit Hoff +1 more 2022-03-22
10513693 Use of glycerol with limited feed of carbohydrates for fermentation Esther Dantas Costa, Hartwig Schröder, Stefan Haefner, Joanna Martyna Krawczyk, Gregory Von Abendroth +2 more 2019-12-24
10287571 Genetically modified microorganism for improved production of fine chemicals on sucrose Joanna Martyna Krawczyk, Stefan Haefner, Hartwig Schroeder 2019-05-14
10287558 Microorganisms for succinic acid production Joanna Martyna Krawczyk, Stefan Haefner, Hartwig Schröder, Esther Dantas Costa, Gregory Von Abendroth +8 more 2019-05-14
10273485 Modified microorganism with improved biomass separation behaviour Joanna Martyna Krawczyk, Stefan Haefner, Hartwig Schröder, Esther Dantas Costa, Gregory Von Abendroth +3 more 2019-04-30
9850506 Modified microorganism for improved production of fine chemicals on sucrose Joanna Martyna Krawczyk, Stefan Haefner, Hartwig Schröder, Esther Dantas Costa, Gregory Von Abendroth 2017-12-26
9828617 Genes and processes for the production of clavine-type alkaloids Michael Naesby, Christophe Folly, Curt Aimé Friis Nielsen, Anaelle Hatsch, Markus Schwab +8 more 2017-11-28
9796992 Gene cluster for biosynthesis of cornexistin and hydroxycornexistin Birgit Hoff, Hartwig Schröder, Andrea Molt, Holger Hartmann, Klaus Ditrich +3 more 2017-10-24
9631212 Gene cluster for biosynthesis of cornexistin and hydroxycornexistin Birgit Hoff, Hartwig Schroeder, Andrea Molt, Holger Hartmann, Klaus Ditrich +3 more 2017-04-25
9388441 Genetically modified microorganisms capable of producing β-glucans and methods for producing β-glucans Beata Brockmann, Andrea Herold, Stefan Haefner, Christian Fleck, Hartwig Schröder +2 more 2016-07-12
9322041 Genetically modified microorganisms capable of producing beta-glucans and methods for producing beta-glucans Beata Brockmann, Andrea Herold, Stefan Haefner, Christian Fleck, Hartwig Schröder +2 more 2016-04-26
9109244 Fermentative production of fine chemicals Markus Pompejus, Stephan Freyer, Markus Lohscheidt, Matthias Boy 2015-08-18
8906653 Method for fermentatively producing 1,5-diaminopentane Martin Völkert, Burkhard Ernst, Weol Kyu Jeong 2014-12-09
8778645 Method for the production of glutaconate Wolfgang Buckel, Ivana Djurdjevic 2014-07-15
8771998 Process for the production of gamma-aminobutyric acid Weol Kyu Jeong, Corinna Klopprogge, Andrea Herold, Hartwig Schröder 2014-07-08
8741599 Fermentative production of organic compounds Markus Pompejus, Stephan Freyer, Markus Lohscheidt, Matthias Boy 2014-06-03
8741623 Process for the production of cadaverine Weol Kyu Jeong, Corinna Klopprogge, Andrea Herold, Hartwig Schröder 2014-06-03
8735159 PEF-TS expression units Corinna Klopprogge, Burkhard Kroger, Hartwig Schröder, Stefan Haefner 2014-05-27
8728795 Pgro expression units Burkhard Kroger, Corinna Klopprogge, Hartwig Schröder, Stefan Haefner 2014-05-20
8399214 Use of dimethyl disulfide for methionine production in microoraganisms Stefan Haefner, Andrea Herold, Corinna Klopprogge, Hartwig Schröder, R. Rogers Yocum +1 more 2013-03-19
8389251 Method for producing methionine using a microorganism with reduced expression activity of a negative regulator of methionine biosynthesis Markus Pompejus, Burkhard Kroger, Hartwig Schröder, Gregor Haberhauer, Stefan Haefner +1 more 2013-03-05
8252555 Nucleic acid encoding a cobalamin-dependent methionine synthase polypeptide Wolfgang Grabarse, Corinna Klopprogge, Hartwig Schröder, Stefan Haefner, Anja Knietsch +1 more 2012-08-28
8163532 Microorganisms with a reactivation system for cob(I)alamin-dependent methionine synthase Hartwig Schröder, Corinna Klopprogge, Andrea Herold, Stefan Haefner, R. Rogers Yocum +2 more 2012-04-24