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 101–125 of 313 patents

Patent #TitleCo-InventorsDate
6818670 Active ingredient combination having insecticidal and acaricidal characteristics Ernst Brück, Reiner Fischer 2004-11-16
6806264 Arylphenyl-substituted cyclic ketoenols Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretshneider +5 more 2004-10-19
6803377 Agents for controlling plant pests Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Kramer 2004-10-12
6774133 Substituted spiroheterocyclic 1H-3-aryl-pyrrolidine-2,4-dione derivatives, processes for their preparation, and their use as pesticides Reiner Fischer, Thomas Bretschneider, Bernd-Wieland Kruger, Hans-Joachim Santel, Markus Dollinger +1 more 2004-08-10
6770595 Cyclic imines as pesticides Andrew Plant, Gerd Kleefeld, Thorsten Potter, Norbert Mencke, Andreas Turberg +1 more 2004-08-03
6767864 Heteroaryl-substituted heterocycles Reiner Fischer, Thomas Bretschneider, Axel Trautwein, Astrid Ullmann, Mark Wilhelm Drewes +3 more 2004-07-27
6762183 Active substance combinations having insecticidal and acaricidal properties Reiner Fischer, Thomas Bretschneider 2004-07-13
6759548 Dialkyl-halogenophenyl-substituted ketoenols Reiner Fischer, Thomas Bretschneider, Hermann Hagemann, Folker Lieb, Michael Ruther +7 more 2004-07-06
6746990 2-phenyl-substituted heterocyclic 1,3-ketoenols as herbicides and pesticides Reiner Fischer, Thomas Bretschneider, Hermann Hagemann, Folker Lieb, Norbert Lui +8 more 2004-06-08
6716881 Carbanilides used as pesticides Hans-Ludwig Elbe, Bernd-Wieland Kruger, Robert Markert, Ralf Tiemann, Dietmar Kuhnt +4 more 2004-04-06
6716874 Synergistic insecticide mixtures Thomas Bretschneider, Reiner Fischer, Ernst Brück 2004-04-06
6716832 Arylphenyl-substituted cyclic ketoenols Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretschneider +5 more 2004-04-06
6710045 Heterocyclic fluoroalkenyl thioethers and the use thereof as pesticides (IV) Udo Kraatz, Bernd Gallenkamp, Albrecht Marhold, Peter Wolfrum, Wolfram Andersch +3 more 2004-03-23
6706758 Combinations of active ingredients with insecticidal and acaricidal properties Reiner Fischer, Thomas Bretschneider 2004-03-16
6693092 Arylphenyl-substituted cyclic ketoenols Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretshneider +5 more 2004-02-17
6683028 Cyclic guanidine derivatives and their use as pesticides Klaus Wagner, Andreas Turberg, Norbert Mencke, Olaf Hansen 2004-01-27
6680325 Agents for combating plant pests Wolfram Andersch, Klaus Stenzel, Astrid Mauler-Machnik, Wolfgang Kramer 2004-01-20
6670488 Substituted phenylketoenols Hermann Hagemann, Reiner Fischer, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2003-12-30
6670385 &agr;-phenyl-&bgr;ketosulfone Reiner Fischer, Oliver Kretschik, Thomas Schenke, Ralf-Ingo Schenkel, Jürgen Wiedemann +4 more 2003-12-30
6667310 Substituted guanidine derivatives Klaus Wagner, Wolfram Andersch, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2003-12-23
6653343 Active substance combinations comprising insecticidal and acaricidal properties Reiner Fischer, Thomas Bretschneider 2003-11-25
6642180 Biphenyl-substituted cyclic ketoenols as pesticides Reiner Fischer, Alan Graff, Thomas Bretschneider, Mark Wilhelm Drewes, Dieter Feucht 2003-11-04
6642181 Isothiazole carboxylic acid amides and the application thereof in order to protect plants Lutz Assmann, Dietmar Kuhnt, Hans-Ludwig Elbe, Stefan Dutzmann, Gerd Hanssler +5 more 2003-11-04
6632833 2-(2-methylphenyl)-3,4-dihydro-2H-pyrrole derivatives Andrew Plant, Dirk Backhaus, Andreas Turberg, Norbert Mencke 2003-10-14
6630594 Methods of making substituted phenylketoenols Hermann Hagemann, Reiner Fischer, Thomas Bretschneider, Ulrike Wachendorff-Neumann, Peter Dahmen +3 more 2003-10-07