HK

Heinz Kehne

BC Bayer Cropscience: 43 patents #33 of 1,202Top 3%
Hoechst Gmbh: 14 patents #238 of 4,020Top 6%
HG Hoechst Schering Agrevo Gmbh: 13 patents #11 of 164Top 7%
BG Bayer Intellectual Property Gmbh: 2 patents #437 of 1,266Top 35%
📍 Hofheim, DE: #4 of 466 inventorsTop 1%
Overall (All Time): #25,802 of 4,157,543Top 1%
75
Patents All Time

Issued Patents All Time

Showing 1–25 of 75 patents

Patent #TitleCo-InventorsDate
9776993 Nitrogen-containing heterocyclic compounds for plant disease control Lothar Willms, Monika Schmitt, Thomas Frenzel, Klaus Bernhard Haaf, Isolde Haeuser-Hahn +15 more 2017-10-03
9510598 Nitrogen-containing heterocyclic compounds for plant disease control Lothar Willms, Monika Schmitt, Thomas Frenzel, Klaus Bernhard Haaf, Isolde Haeuser-Hahn +15 more 2016-12-06
9204640 2-acyloxy-pyrrolin-4-ones Guido Bojack, Taraneh Farida, Reiner Fischer, Stefan Lehr, Albert Schnatterer +3 more 2015-12-08
9078442 Herbicidally and fungicidally active 3-phenylisoxazoline-5-carboxamides and 3-phenylisoxazoline-5-thioamides Lothar Willms, Monika Schmitt, Thomas Frenzel, Klaus Bernhard Haaf, Isolde Häuser-Hahn +7 more 2015-07-14
8987500 4-biphenyl-substituted pyrazolidin-3,5-dione derivatives Reiner Fischer, Thomas Bretschneider, Ernst Rudolf F. Gesing, Dieter Feucht, Karl-Heinz Kuck +5 more 2015-03-24
8859466 Oxaspirocyclic spiro-substituted tetramic acid and tetronic acid derivatives Thomas Bretschneider, Reiner Fischer, Gudrun Lange, Stefan Lehr, Christian Arnold +8 more 2014-10-14
8629084 Iodine-phenyl-substituted cyclic cetoenols Reiner Fischer, Thomas Bretschneider, Kerstin Ilg, Stefan Lehr, Dieter Feucht +8 more 2014-01-14
8614168 Use of azoles for increasing the abiotic stress resistance of plants or plant parts Jan Dittgen, Isolde Häuser-Hahn, Stefan Lehr, Jörg Tiebes, Marco Busch 2013-12-24
8586783 4-biphenyl-substituted pyrazolidin-3,5-dione derivatives Reiner Fischer, Thomas Bretschneider, Ernst Rudolf F. Gesing, Dieter Feucht, Karl-Heinz Kuck +5 more 2013-11-19
8541617 Cycloalkylphenyl substituted cyclic ketoenols Reiner Fischer, Thomas Bretschneider, Stefan Lehr, Dieter Feucht, Eva-Maria Franken +6 more 2013-09-24
8507537 Trifluromethoxyphenyl-substituted tetramic acid derivatives pesticides and/or herbicides Reiner Fischer, Stefan Lehr, Christian Arnold, Thomas Auler, Jan Dittgen +14 more 2013-08-13
8435549 Halogen alkoxy spirocyclic tetramic and tetronic acid derivatives Reiner Fischer, Thomas Bretschneider, Stefan Lehr, Christian Arnold, Jan Dittgen +5 more 2013-05-07
8410289 Spirocyclic 3'-alkoxytetramic acids and-tetronic acids Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Thomas Bretschneider, Dieter Feucht +5 more 2013-04-02
8383853 Method for preparing 2,6-diethyl-4-methylphenylacetic acid Reiner Fischer, Stefan Lehr, Mark Wilhelm Drewes, Dieter Feucht, Olga Malsam +5 more 2013-02-26
8298994 Substituted 1-(diazinyl)pyrazol-4-ylacetic acids, processes for their preparation and their use as herbicides and plant growth regulators Harald Jakobi, Arianna Martelletti, Joerg TIEBES, Jan Dittgen, Dieter Feucht +2 more 2012-10-30
8252723 Substituted 1-(3-pyridinyl)pyrazol-4-ylacetic acids, processes for their preparation and their use as herbicides and plant growth regulators Harald Jakobi, Oswald Ort, Martin Jeffrey Hills, Christopher Hugh Rosinger, Dieter Feucht 2012-08-28
8216973 2-[(1H-pyrazole-4-ylmethyl)-sulfonyl]-oxazole-derivative, 2-[(1H-pyrazole-4-ylmethyl)-sulfanyl]-oxazole-derivatives, and chiral 2-[(1H-pyrazole-4-ymethyl)sulfinyl]oxazole derivatives, methods for the production thereof, and use thereof as herbicides and plant growth regulators Hansjörg Dietrich, Dieter Feucht, Dirk Schmutzler, Isolde Häuser-Hahn, Christian Paulitz +3 more 2012-07-10
8188009 4-(3-aminobenzoyl)-5-cyclopropylisoxazoles effective as herbicides Andreas Almsick, Hartmut Ahrens, Dieter Feucht, Ines Heinemann, Jan Dittgen +3 more 2012-05-29
8178695 4-(3-aminobenzoyl)-1,3-dimethylpyrazoles and their use as herbicides Ines Heinemann, Andreas van Almsick, Lothar Willms, Monika Schmitt, Jan Dittgen +3 more 2012-05-15
8173697 Alkoxyalkyl-substituted cyclic keto-enols Reiner Fischer, Stefan Lehr, Dieter Feucht, Olga Malsam, Christian Arnold +5 more 2012-05-08
8168832 2,4,6-trialkylphenyl substituted cyclopentane-1,3-dione Reiner Fischer, Stefan Lehr, Dieter Feucht, Ulrich Görgens, Olga Malsam +8 more 2012-05-01
8168566 4-biphenyl-substituted pyrazolidin-3,5-dione derivatives Reiner Fischer, Thomas Bretschneider, Ernst Rudolf F. Gesing, Dieter Feucht, Karl-Heinz Kuck +5 more 2012-05-01
8153788 Substituted 2,4-diamino-1,3,5-triazines, processes for their use as herbicides and crop growth regulators Hartmut Ahrens, Hansjörg Dietrich, Thomas Auler, Martin Jeffrey Hills, Dieter Feucht +3 more 2012-04-10
8138119 Alkoxyalkyl spirocyclic tetramic acids and tetronic acids Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Dieter Feucht, Olga Malsam +9 more 2012-03-20
8119566 4-biphenyl-substituted pyrazolidin-3,5-dione derivatives Reiner Fischer, Thomas Bretschneider, Ernst Rudolf F. Gesing, Dieter Feucht, Karl-Heinz Kuck +5 more 2012-02-21