Inventor · disambiguated record
Christian Waldraff
Also filed as: WALDRAFF CHRISTIAN
36 granted patents·47 pending applications·110 citations·filing 1998–2023
95Inventor score
Files withBAYER CROPSCIENCE AG59BAYER AG11HOECHST SCHERING AGREVO GMBH3BAYER CORPSCIENCE AG2BAYER CROPSCIENCE GMBH2
Top patents by PatentIndex Score
83 records- 0198US7557066B2Use of sulfonylureasBAYER CROPSCIENCE AG·Filed 2005·Granted Jul 7, 2009·71 cites·20 claims
- 0286US7563749B2Herbicide-safener combinationBAYER CROPSCIENCE AG·Filed 2005·Granted Jul 21, 2009·4 cites·21 claims
- 0385US10433553B2Salts of N-(1,3,4-oxadiazol-2-yl) aryl carboxylic acid amides and the use of same as herbicidesBAYER CROPSCIENCE AG·Filed 2016·Granted Oct 8, 2019·3 cites·17 claims
- 0484US10508089B2Use of N-(1,3,4-Oxadiazol-2-yl)arylcarboxamides or their salts for controlling unwanted plants in areas of transgenic crop plants being tolerant to HPPD inhibitor herbicidesBASF SE·Filed 2015·Granted Dec 17, 2019·3 cites·11 claims
- 0584US7648945B2Herbicide combinationBAYER CROPSCIENCE AG·Filed 2005·Granted Jan 19, 2010·2 cites·8 claims
- 0683US10159249B2Use of 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzamide or its salts for controlling unwanted plants in areas of transgenic crop plants being tolerant to HPPD inhibitor herbicidesBAYER CROPSCIENCE AG·Filed 2014·Granted Dec 25, 2018·2 cites·16 claims
- 0783US9968090B2Herbicide-safener compositions containing N-(1,3,4-oxadiazol-2-yl)aryl carboxylic acid amidesBAYER CROPSCIENCE AG·Filed 2014·Granted May 15, 2018·2 cites·15 claims
- 0880US7414011B2Phenylsulfonyl ureas, process for their preparation and their use as herbicides and plant growth regulatorsHOECHST SCHERING AGREVO GMBH·Filed 2005·Granted Aug 19, 2008·2 cites·3 claims
- 0977US9974306B2Herbicidal combinations for tolerant soybean culturesBAYER CROPSCIENCE AG·Filed 2013·Granted May 22, 2018·1 cites·9 claims
- 1077US9232801B21,2,4-triazine-3,5-dione-6-carboxamides and use thereof as herbicideBAYER CROPSCIENCE AG·Filed 2013·Granted Jan 12, 2016·1 cites·18 claims
- 1177US2024116956A1Herbicidally active bicyclic benzamidesBAYER AG·Filed 2023·Application pending·0 cites
- 1276US11304418B2Substituted n-(-1,3,4-oxadiazole-2-yl)aryl carboxamides and the use thereof as herbicidesBAYER CROPSCIENCE AG·Filed 2018·Granted Apr 19, 2022·1 cites·16 claims
- 1375US8686000B2Herbicidally active ketosultams and diketopyridinesLEHR STEFAN·Filed 2011·Granted Apr 1, 2014·2 cites·7 claims
- 1474US2010099562A1Herbicide combinationBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 1574US2023183193A14-difluoromethyl benzoyl amides with herbicidal actionBAYER CROPSCIENCE AG·Filed 2022·Application pending·0 cites
- 1673US9371315B2N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide salts and use thereof as herbicidesBAYER CROPSCIENCE AG·Filed 2013·Granted Jun 21, 2016·1 cites·17 claims
- 1770US10548318B2N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivatives with herbicidal actionBAYER CROPSCIENCE AG·Filed 2016·Granted Feb 4, 2020·1 cites·19 claims
- 1869US2010062941A1Herbicide Combination Comprising Dimethoxytriazinyl-Substituted DifluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 1968US7078369B2Phenylsulfonyl ureas, process for their preparation and their use as herbicides and plant growth regulatorsHOECHST SCHERING AGREVO GMBH·Filed 2003·Granted Jul 18, 2006·3 cites·11 claims
- 2066US11897904B2Herbicidally active bicyclic benzamidesBAYER AG·Filed 2018·Granted Feb 13, 2024·0 cites·4 claims
- 2165US2024287007A1N-(1,3,4-oxadiazol-2-yl)phenylcarboxamides as herbicidesBAYER AG·Filed 2022·Application pending·0 cites
- 2264US6228808B1Carbamoylphenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulatorsHOECHST SCHERING AGREVO GMBH·Filed 1998·Granted May 8, 2001·10 cites·10 claims
- 2363US12492173B2Herbicidal substituted N-tetrazolyl aryl carboxamidesBAYER AG·Filed 2020·Granted Dec 9, 2025·0 cites·13 claims
- 2462US2010069248A1Herbicide combination comprising dimethoxytriazinyl substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2562US2010075854A1Herbicide combination comprising dimethosxytriazinyl-substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2662US2010093541A1Herbicide combination comprising dimethoxytriazinyl substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2762US2010069246A1Herbicide Combination Comprising Dimethoxytriazinyl-Substituted DifluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2862US2010099564A1Herbicide combination comprising dimethoxytriazinyl-substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2962US2010069249A1Herbicide combination comprising dimethoxytriazinyl-substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 3062US2010075852A1Herbicide combination comprising dimethoxytriazinyl-substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 3162US2010234226A1Herbicide combination comprising dimethoxytriazinyl-substituted difluoromethanesulfonylanilidesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 3261US8158559B2Herbicidal combination comprising dimethoxytriazinyl-substituted difluoromethanesulfonylanilidesHACKER ERWIN·Filed 2011·Granted Apr 17, 2012·0 cites·19 claims
- 3361US2011009263A1Selected salts of 3-(5,6-dihydro-1,4,2-dioxazin-3-yl)-n-[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]pyridine-2-sulfonamide, method for the production thereof, and use thereof as herbicides and plant growth regulatorsBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 3460US2010298144A1Herbicidal combinationBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 3560US2010304971A1Herbicidal combinationBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 3660US2010248965A1Herbicidal combinationBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 3760US2011009264A1Herbicidal combinationBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 3860US2018213785A1Herbicidal combinations for tolerant soybean culturesBAYER CROPSCIENCE AG·Filed 2018·Application pending·0 cites
- 3960US2010323894A1Herbicidal combinationBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 4060US2010311592A1Use of 2-iodo-n 4-methoxy-6-methyl-1,3,5-triazine-2-yl carbamoyl benzenesulfonamide and/or salts thereof for combating undesired plant growth in selected useful plant crops or non-cultivated landBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 4160US2011028318A1Herbicidal compounds based on n-azinyl-n'-pyridylsulphonylureasBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 4259US2010317517A1Herbicide-safener combinationBAYER CROPSCIENCE AG·Filed 2008·Application pending·0 cites
- 4359US2011195840A1Herbicide combinationBAYER CROPSCIENCE AG·Filed 2010·Application pending·0 cites
- 4459US2024174624A1Chiral n-(1,3,4-oxadiazole-2-yl)phenyl carboxylic acid amides and their use as herbicidesBAYER AG·Filed 2022·Application pending·0 cites
- 4557US2006264329A1SulfonylureasBAYER CROPSCIENCE GMBH·Filed 2006·Application pending·0 cites
- 4656US2016272613A1Pyridazinone Derivatives and their use as HerbicidesBAYER CROPSCIENCE AG·Filed 2014·Application pending·0 cites
- 4756US2010093542A1Herbicide combination comprising dimethoxytriazinyl substituted difluoromethanesulfonylanilidesBAYER CORPSCIENCE AG·Filed 2009·Application pending·0 cites
- 4855US9867376B2Herbicidal compositions comprising N-tetrazol-5-yl)- or N-(triazol-5-yl)arylcarboxamidesBAYER CROPSCIENCE AG·Filed 2013·Granted Jan 16, 2018·0 cites·8 claims
- 4955US2011105324A1Herbicidal Compounds Based on N-Azinyl-N-PhenylsulfonylureasBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 5055US2020055829A14-difluoromethyl benzoyl amides with herbicidal actionBAYER CROPSCIENCE AG·Filed 2018·Application pending·0 cites
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →