CE

Christoph Erdelen

BH Bayer Healthcare: 245 patents #4 of 8,007Top 1%
BC Bayer Cropscience: 63 patents #11 of 1,202Top 1%
BG Bayer Intellectual Property Gmbh: 4 patents #238 of 1,266Top 20%
YC Yashima Chemical Industry Co.: 3 patents #2 of 23Top 9%
NK Nihon Bayer Agrochem K. K.: 1 patents #77 of 99Top 80%
MT Monsanto Technology: 1 patents #877 of 1,657Top 55%
📍 Leichlingen, DE: #2 of 270 inventorsTop 1%
Overall (All Time): #1,160 of 4,157,543Top 1%
313
Patents All Time

Issued Patents All Time

Showing 201–225 of 313 patents

Patent #TitleCo-InventorsDate
6166010 Azine derivatives Yoshiaki Itoh, Tatsuya Ishida, Yasuo Kikuchi, Junji Suzuki, Chiharu Morikawa +5 more 2000-12-26
6150304 2-aryl-cyclopentane-1,3-dione derivatives Reiner Fischer, Jacques Dumas, Thomas Bretschneider, Ulrike Wachendorff-Neumann, Hans-Joachim Santel +3 more 2000-11-21
6140358 Substituted phenyl keto enols as pesticides and herbicides Volker Lieb, Hermann Hagemann, Arno Widdig, Michael Ruther, Reiner Fischer +4 more 2000-10-31
6133296 Substituted pyridyl keto enols Folker Lieb, Hermann Hagemann, Arno Widdig, Michael Ruther, Reiner Fischer +6 more 2000-10-17
6127364 1,3,4-oxadiazine derivatives and their use as pesticides Hubert Dyker, Andrew Plant, Jurgen Scherkenbeck, Achim Harder 2000-10-03
6114362 Compositions for the control of plant pests Stefan Dutzmann, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig, Klaus Stenzel +1 more 2000-09-05
6114374 2-and 2,5-substituted phenylketoenols Folker Lieb, Reiner Fischer, Thomas Bretschneider, Michael Ruther, Alan Graff +4 more 2000-09-05
6110872 2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides Folker Lieb, Hermann Hagemann, Arno Widdig, Michael Ruther, Reiner Fischer +8 more 2000-08-29
6103745 Substituted benzimidazoles for pest control Lutz Assmann, Albrecht Marhold, Heinz-Wilhelm Dehne, Stefan Dutzmann, Klaus Stenzel 2000-08-15
6103726 Use of pyrrolopyrimidines for controlling pests Dietmar Kuhnt, Klaus Tietjen, Hermann Uhr, Robert Markert, Ralf Tiemann +3 more 2000-08-15
6100220 Thiophene derivatives Reiner Fischer, Jacques Dumas, Thomas Bretschneider, Bernd Gallenkamp, Folker Lieb +4 more 2000-08-08
6100288 Acylated 5-aminopyrazoles and the use thereof to combat animal parasites Konrad Wernthaler, Markus Heil 2000-08-08
6096751 Substituted 1,2,3,4-tetrahydro-55-nitro-pyrimidines Bernd-Wieland Kruger, Hermann Uhr, Johannes Kanellakopulos, Ernst Rudolf F. Gesing, Hilmar Wolf +4 more 2000-08-01
6071937 Oxymethoxy-3-aryl-pyrone derivatives Thomas Bretschneider, Reiner Fischer, Folker Lieb, Hermann Hagemann, Michael Ruther +7 more 2000-06-06
6063798 Substituted N-methylenethioureas as pesticides Johannes Kanellakopulos, Kurt Findeisen, Karl-Heinz Linker, Andreas Turberg, Norbert Mencke 2000-05-16
6060489 Insecticidal compositions and methods of use employing them Wolfgang Kramer, Kai-Uwe Bruggen 2000-05-09
6054459 Substituted 1,2,3,4-tetrahydro-5-nitro-pyrimidines Bernd-Wieland Kruger, Hermann Uhr, Johannes Kanellakopulos, Ernst Rudolf F. Gesing, Hilmar Wolf +4 more 2000-04-25
6051589 Diphenyloxazoline derivatives Johannes Kanellakopulos, Gerd Kleefeld, Udo Kraatz, Ulrike Wachendorff-Neumann, Andreas Turberg +1 more 2000-04-18
6051723 3-aryl-tetronic acid derivatives Reiner Fischer, Thomas Bretschneider, Gunther Beck, Hermann Hagemann, Ulrike Wachendorff-Neumann +3 more 2000-04-18
6028089 Phenylthio-oxazoline compounds and their use as pesticides Wolfgang Kramer, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2000-02-22
6025383 Substituted thiophene derivatives as pesticides and herbicides Reiner Fischer, Jacques Dumas, Thomas Bretschneider, Bernd Gallenkamp, Folker Lieb +4 more 2000-02-15
6015823 4-Cyclohexylphenyl-oxazolines and their use for controlling animal pests Wolfgang Kramer, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2000-01-18
6008366 Acylated 5-aminoisothiazoles with insecticidal properties, intermediate products and process for producing them Markus Heil, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 1999-12-28
6001829 Fluoropropenyl oxadiazoles and the use thereof as pest control agents Wolfgang Kramer, Udo Kraatz, Wolfram Andersch, Andreas Turberg, Norbert Mencke 1999-12-14
5998667 Substituted biphenyl oxazolines Reinhard Lantzsch, Albrecht Marhold 1999-12-07