HK

Hansjorg Krahmer

SC Schering: 6 patents #514 of 2,442Top 25%
BC Bayer Cropscience: 5 patents #252 of 1,202Top 25%
BG Bayer Intellectual Property Gmbh: 2 patents #437 of 1,266Top 35%
AG Aventis Cropscience Gmbh: 1 patents #36 of 120Top 30%
HG Hoechst Schering Agrevo Gmbh: 1 patents #94 of 164Top 60%
Overall (All Time): #321,088 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9920383 Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding them Arno Schulz, Klaus Bartsch, Martin Jeffrey Hills, Erwin Hacker, Chris Rosinger 2018-03-20
8901040 Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding them Arno Schulz, Klaus Bartsch, Martin Jeffrey Hills, Erwin Hacker, Chris Rosinger 2014-12-02
7648945 Herbicide combination Martin Jeffrey Hills, Erwin Hacker, Christian Waldraff, Hansjörg Dietrich, Klaus Trabold +3 more 2010-01-19
7563749 Herbicide-safener combination Martin Jeffrey Hills, Erwin Hacker, Chris Rosinger, Udo Bickers, Frank Ziemer +6 more 2009-07-21
7557066 Use of sulfonylureas Martin Jeffrey Hills, Christian Waldraff, Hansjörg Dietrich, Dieter Feucht, Klaus-Helmut Muller +1 more 2009-07-07
6919299 Synergistic herbicidal compositions Erwin Hacker, Hermann Bieringer 2005-07-19
6750177 Herbicide combination with acylated aminophenylsulfonylureas Erwin Hacker, Hermann Bieringer 2004-06-15
6569805 Herbicidal compositions Thomas Auler, Christopher Hugh Rosinger, Heinz Hagemeister, David Drexler 2003-05-27
5919732 Herbicidal 3-arylamino-6-trifluoromethyluracils Reinhold Puttner, Jurgen Bohner 1999-07-06
4601746 Substituted sulfonylurea, processes for the production of these compounds, as well as compositions containing the same and having herbicidal and plant growth regulating activity Jurgen Westermann, Gerhard Boroschewski, Ulrich Eder, Friedrich Arndt, Clemens Kotter 1986-07-22
4594095 Biocidal azolyl-propane nitriles Carlo Skotsch, Dietrich Baumert 1986-06-10
4591650 Hexanor-brassinolid-22-ethers Ulrich Kerb, Ulrich Eder 1986-05-27
4591376 1,2,3-thiadiazol-3-in-5-ylidene-urea derivatives, methods for the production of these compounds as well as compositions containing the same and having growth-regulatory and defoliating activity Reinhart Rusch, Hans-Rudolf Kruger, Volkert Sjut 1986-05-27
4517367 Azolyl-pentene derivatives and biocidal compositions containing the same Carlo Skotsch, Dietrich Baumert, Friedrich Arndt 1985-05-14
4474596 Xylite derivatives, methods for their production as well as compositions containing them having growth regulatory activity for plants Hans-Rudolf Kruger, Reinhold Puttner, Ernst A. Pieroh 1984-10-02