WK

Wolfgang Kramer

BH Bayer Healthcare: 169 patents #12 of 8,007Top 1%
BC Bayer Cropscience: 9 patents #155 of 1,202Top 15%
BG Bayer Intellectual Property Gmbh: 3 patents #305 of 1,266Top 25%
YC Yashima Chemical Industry Co.: 2 patents #6 of 23Top 30%
📍 Burscheid, DE: #1 of 180 inventorsTop 1%
Overall (All Time): #4,192 of 4,157,543Top 1%
181
Patents All Time

Issued Patents All Time

Showing 76–100 of 181 patents

Patent #TitleCo-InventorsDate
5010208 Novel alkylcycloalkyl triazolylmethyl ketones as fungicide intermediates Manfred Jautelat, Eckart Kranz 1991-04-23
4990528 Mixture of fungicidal agents Wilhelm Brandes, Helmut Kaspers, Paul Reinecke, Hans Scheinpflug 1991-02-05
4988729 Pesticides based on substituted aminomethylheterocyclic compounds Joachim Weissmuller, Graham Holmwood, Dieter Berg, Stefan Dutzmann, Wilhelm Brandes +2 more 1991-01-29
4985421 Fungicidal substituted dioxolanylethylamine Joachim Weissmuller, Dieter Berg, Wilhelm Brandes, Stefan Dutzmann 1991-01-15
4968709 Fungicidal 2-thiazolyloxy-thio- or amino-3-substituted acrylic acid esters Gerd Kleefeld, Alexander Klausener, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler 1990-11-06
4965275 Pesticidal pyridine-4-carboxylic acid anilides Detlef Wollweber, Stefan Dutzmann, Wilhelm Brandes 1990-10-23
4960781 Fungicidal disazolyl-hydroxyalkyl derivatives Graham Holmwood, Erik Regel, Hans-Ludwig Elbe, Karl H. Buchel, Stefan Dutzmann +2 more 1990-10-02
4957919 1-aminomethyl-3-aryl-4-cyano-pyrroles and use as fungicides Detlef Wollweber, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler 1990-09-18
4935049 Substituted azolylmethylcarbinols Erik Regel, Karl H. Buchel, Stefan Dutzmann, Wilhelm Brandes, Klaus Lurssen 1990-06-19
4927844 N-Substituted dichloromaleimides, and anti-bacterial and fungicidal use thereof Detlef Wollweber, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler 1990-05-22
4923883 1-Aminomethyl-3-aryl-4-cyano-pyrroles and their use as fungicides Detlef Wollweber, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler 1990-05-08
4921967 Novel alkylcycloalkyl triazolylmethyl ketones as fungicide intermediates Manfred Jautelat, Eckart Kranz 1990-05-01
4921870 Fungicidal novel substituted phenethyl-triazolyl derivatives Hans-Joachim Knops, Karl H. Buchel, Paul Reinecke 1990-05-01
4921993 Substituted benzamide fungicides Herbert Gayer, Klaus Jelich, Wilhelm Brandes 1990-05-01
4917720 Fungicidal and plant-growth regulating azolyl ether ketones and alcohols Gerhard Jager, Manfred Jautelat, Karl H. Buchel, Paul Reinecke, Wilhelm Brandes +2 more 1990-04-17
4918093 Hydroxyethyl-azolyl oximes and ethers thereof useful as fungicides Karl H. Buchel, Graham Holmwood, Stefan Dutzmann, Paul Reinecke 1990-04-17
4914122 1-Aminomethyl-3-aryl-4-cyano-pyrroles, useful as fungicides Detlef Wollweber, Wilhelm Brandes, Stefan Dutzmann, Gerd Hanssler 1990-04-03
4914119 Fungicidal agents Wilhelm Brandes, Helmut Kaspers, Paul Reinecke, Hans Scheinpflug 1990-04-03
4911750 Synergistic compositions for inhibiting plant growth Klaus Lurssen, Graham Holmwood, Erik Regel, Wolf Reiser, Rolf Schroder 1990-03-27
4912122 Triazolyl alkanones or triazolyl-alkanols Helmut Timmler, Karl H. Buchel, Helmut Kaspers, Wilhelm Brandes 1990-03-27
4904682 Treating mycoses with triazolylalkanols Graham Holmwood, Karl H. Buchel, Manfred Plempel 1990-02-27
4904297 Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols Karl H. Buchel, Hans-Ludwig Elbe, Udo Kraatz, Erik Regel, Paul-Ernst Frohberger +2 more 1990-02-27
4902704 Synergistic fungicidal compositions Wilhelm Brandes, Helmut Kaspers, Paul Reinecke, Hans Scheinpflug 1990-02-20
4898875 Mercapto-substituted hydroxyethyl-(triazol-l-yl) derivatives Karl H. Buchel, Graham Holmwood, Udo Kraatz, Paul Reinecke, Wilhelm Brandes +1 more 1990-02-06
4888349 Mixture of fungicidal agents Wilhelm Brandes, Helmut Kaspers, Paul Reinecke, Hans Scheinpflug 1989-12-19