Inventor · disambiguated record
Hansjorg Krahmer
Also filed as: KRAEHMER HANSJOERG · KRAHMER HANSJORG · Krähmer Hansjörg
15 granted patents·6 pending applications·153 citations·filing 1982–2014
92Inventor score
Files withBAYER CROPSCIENCE AG6SCHERING AG6BAYER CROPSCIENCE GMBH5AVENTIS CROPSCIENCE GMBH1BAYER IP GMBH1
Top patents by PatentIndex Score
21 records- 0198US7557066B2Use of sulfonylureasBAYER CROPSCIENCE AG·Filed 2005·Granted Jul 7, 2009·71 cites·20 claims
- 0289US6919299B2Synergistic herbicidal compositionsBAYER CROPSCIENCE GMBH·Filed 2002·Granted Jul 19, 2005·16 cites·8 claims
- 0386US7563749B2Herbicide-safener combinationBAYER CROPSCIENCE AG·Filed 2005·Granted Jul 21, 2009·4 cites·21 claims
- 0484US7648945B2Herbicide combinationBAYER CROPSCIENCE AG·Filed 2005·Granted Jan 19, 2010·2 cites·8 claims
- 0584US6569805B1Herbicidal compositionsAVENTIS CROPSCIENCE GMBH·Filed 2000·Granted May 27, 2003·22 cites·7 claims
- 0683US8901040B2Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding themSCHULZ ARNO·Filed 2010·Granted Dec 2, 2014·4 cites·2 claims
- 0781US6750177B2Herbicide combination with acylated aminophenylsulfonylureasBAYER CROPSCIENCE GMBH·Filed 2003·Granted Jun 15, 2004·12 cites·10 claims
- 0874US2010099562A1Herbicide combinationBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 0972US9920383B2Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding themBAYER IP GMBH·Filed 2014·Granted Mar 20, 2018·0 cites·11 claims
- 1066US4517367AAzolyl-pentene derivatives and biocidal compositions containing the sameSCHERING AG·Filed 1982·Granted May 14, 1985·6 cites·77 claims
- 1165US2007124839A1Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding themBAYER CROPSCIENCE GMBH·Filed 2006·Application pending·0 cites
- 1262US2005221984A1Synergistic herbicidal compositionsBAYER CROPSCIENCE GMBH·Filed 2005·Application pending·0 cites
- 1359US2011195840A1Herbicide combinationBAYER CROPSCIENCE AG·Filed 2010·Application pending·0 cites
- 1459US2010285961A1Synergistic herbicidal compositionsBAYER CROPSCIENCE AG·Filed 2010·Application pending·0 cites
- 1558US4601746ASubstituted sulfonylurea, processes for the production of these compounds, as well as compositions containing the same and having herbicidal and plant growth regulating activitySCHERING AG·Filed 1984·Granted Jul 22, 1986·4 cites·17 claims
- 1658US4591650AHexanor-brassinolid-22-ethersSCHERING AG·Filed 1984·Granted May 27, 1986·8 cites·10 claims
- 1754US2006276342A1Herbicidal compositionsBAYER CROPSCIENCE GMBH·Filed 2006·Application pending·0 cites
- 1849US4591376A1,2,3-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 activitySCHERING AG·Filed 1984·Granted May 27, 1986·3 cites·16 claims
- 1939US4474596AXylite derivatives, methods for their production as well as compositions containing them having growth regulatory activity for plantsSCHERING AG·Filed 1982·Granted Oct 2, 1984·1 cites·85 claims
- 2032US4594095ABiocidal azolyl-propane nitrilesSCHERING AG·Filed 1984·Granted Jun 10, 1986·0 cites·12 claims
- 2128US5919732AHerbicidal 3-arylamino-6-trifluoromethyluracilsHOECHST SCHERING AGREVO GMBH·Filed 1998·Granted Jul 6, 1999·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →