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 26–50 of 181 patents

Patent #TitleCo-InventorsDate
6436968 Agents for controlling plant pests Christoph Erdelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik 2002-08-20
6436976 Agents for combating plant pests Christoph Erdelen, Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik 2002-08-20
6423726 Pesticide Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig +1 more 2002-07-23
6414000 Substituted diphenyl oxazolin derivatives with insecticidal effect Udo Kraatz, Reinhard Lantzsch, Albrecht Marhold, Christoph Erdelen, Ulrike Wachendorff-Neumann +2 more 2002-07-02
6410581 Disubstituted biphenyloxazolines Udo Kraatz, Albrecht Marhold, Christoph Erdelen, Ulrike Wachendorff-Neumann, Andreas Turberg +1 more 2002-06-25
6297263 Pesticide Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig +1 more 2001-10-02
6255328 Substituted thiazolines and their use for controlling animal pests Bernd Alig, Udo Kraatz, Reinhard Lantzsch, Albrecht Marhold, Christoph Erdelen +3 more 2001-07-03
6218407 Insecticides Christoph Erdelen, Kai-Uwe Bruggen 2001-04-17
6211214 Biphenyl ether oxazolines and their use as pest-control agents Udo Kraatz, Christoph Erdelen, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2001-04-03
6194575 Method for producing 1,3-di-substituted 2-nitroguanidines Detlef Wollweber, Eric Rivadeneira 2001-02-27
6172093 Substituted biphenyloxazolines Reinhard Lantzsch, Albrecht Marhold, Christoph Erdelen, Ulrike Wachendorff-Neumann, Andreas Turberg +1 more 2001-01-09
6153636 Fungicidal compositions Stefan Dutzmann, Heinz-Wilhelm Dehne, Karl-Heinz Kuck, Wilhelm Brandes 2000-11-28
6114362 Compositions for the control of plant pests Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig +1 more 2000-09-05
6060489 Insecticidal compositions and methods of use employing them Christoph Erdelen, Kai-Uwe Bruggen 2000-05-09
6028089 Phenylthio-oxazoline compounds and their use as pesticides Ulrike Wachendorff-Neumann, Christoph Erdelen, Andreas Turberg, Norbert Mencke 2000-02-22
6015823 4-Cyclohexylphenyl-oxazolines and their use for controlling animal pests Christoph Erdelen, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2000-01-18
6001829 Fluoropropenyl oxadiazoles and the use thereof as pest control agents Udo Kraatz, Wolfram Andersch, Christoph Erdelen, Andreas Turberg, Norbert Mencke 1999-12-14
5994331 Insecticidal compositions and methods of use employing imidacloprid and another insecticide Christoph Erdelen, Kai-Uwe Bruggen 1999-11-30
5990140 Substituted oxazolines of the formula (I) Reiner Fischer, Graham Holmwood, Hermann Hagemann, Ulrike Wachendorff-Neumann, Christoph Erdelen +2 more 1999-11-23
5973162 Substituted thiazolines and their use for controlling animal pests Bernd Alig, Udo Kraatz, Reinhard Lantzsch, Albrecht Marhold, Christoph Erdelen +3 more 1999-10-26
5969147 Substituted biphenyloxazolines Reinhard Lantzsch, Albrecht Marhold, Christoph Erdelen, Ulrike Wachendorff-Neumann, Andreas Turberg +1 more 1999-10-19
5965593 Fungicidal compositions Stefan Dutzmann, Heinz-Wilhelm Dehne, Karl-Heinz Kuck, Wilhelm Brandes 1999-10-12
5929118 Fluorobutenic acid hydrazides Udo Kraatz, Wolfram Andersch, Andreas Turberg, Norbert Mencke 1999-07-27
5736551 Fungicidal compositions Stefan Dutzmann, Heinz-Wilhelm Dehne, Karl-Heinz Kuck, Wilhelm Brandes 1998-04-07
5639774 Fungicidal compositions Stefan Dutzmann, Heinz-Wilhelm Dehne, Karl-Heinz Kuck, Wilhelm Brandes 1997-06-17