Inventor · disambiguated record
Klaus Grossmann
Also filed as: GROSSMANN KLAUS
33 granted patents·25 pending applications·264 citations·filing 1985–2017
96Inventor score
Top patents by PatentIndex Score
58 records- 0191US8338337B2Substituted pyridines having a herbicidal effectSONG DSCHUN·Filed 2009·Granted Dec 25, 2012·17 cites·15 claims
- 0289US9480259B2Pyrazolopyrans having herbicidal and pharmaceutical propertiesBASF SE·Filed 2013·Granted Nov 1, 2016·7 cites·23 claims
- 0389US8445407B2Herbicidal tetrahydrophthalimidesWITSCHEL MATTHIAS·Filed 2010·Granted May 21, 2013·7 cites·20 claims
- 0488US5670454AHerbicides of the auxin type for treating transgenic crop plantsBASF AG·Filed 1995·Granted Sep 23, 1997·79 cites·6 claims
- 0587US9131695B2Herbicidal isoxazolo[5,4-B]pyridinesMICHROWSKA-PIANOWSKA ANNA ALEKSANDRA·Filed 2011·Granted Sep 15, 2015·6 cites·7 claims
- 0683US8329619B2Substituted quinolinones having herbicidal actionSONG DSCHUN·Filed 2010·Granted Dec 11, 2012·4 cites·19 claims
- 0782US5478798AHerbicidal N-[(1,3,5-triazin-2-yl)-aminocarbonyl]-benzenesulfonamidesBASF AG·Filed 1994·Granted Dec 26, 1995·23 cites·7 claims
- 0881US5045105AUse of derivatives of n-phenyl-3,4,5,6-tetrahydrophthalimide for the desiccation and abscission of plant organsBASF AG·Filed 1990·Granted Sep 3, 1991·25 cites·4 claims
- 0980US8877683B2Substituted pyridines having herbicidal activityWITSCHEL MATTHIAS·Filed 2011·Granted Nov 4, 2014·3 cites·20 claims
- 1079US9609870B2Herbicidal isoxazolo[5,4-b]pyridinesBASF SE·Filed 2015·Granted Apr 4, 2017·1 cites·17 claims
- 1177US5057143ASalicylic acid derivatives and their sulfur analogsBASF AG·Filed 1989·Granted Oct 15, 1991·13 cites·14 claims
- 1276US5635450AHerbicidal N-[(1, 3, 5-Triazin-2-yl)-aminocarbonyl]-benzenesulfonamidesBASF AG·Filed 1995·Granted Jun 3, 1997·18 cites·3 claims
- 1375US8809535B2Substituted pyridines having herbicidal actionWITSCHEL MATTHIAS·Filed 2011·Granted Aug 19, 2014·1 cites·27 claims
- 1475US6239074B1Substituted 3-phenyluracilsBASF AG·Filed 1992·Granted May 29, 2001·12 cites·27 claims
- 1569US8841298B2Substituted pyrano[2,3-B]pyrazines as herbicidesSONG DSCHUN·Filed 2010·Granted Sep 23, 2014·1 cites·18 claims
- 1666US5276007AHerbicidal sulfonylureasBASF AG·Filed 1991·Granted Jan 4, 1994·9 cites·5 claims
- 1765US10334851B2Herbicidal isoxazolo[5,4-B]pyridinesBASF SE·Filed 2017·Granted Jul 2, 2019·0 cites·11 claims
- 1862US2011130286A1Piperazine Compounds with Herbicidal EffectBASF SE·Filed 2009·Application pending·0 cites
- 1962US2011251063A1Heterocyclic diketone derivatives with herbicidal actionSONG DSCHUN·Filed 2009·Application pending·0 cites
- 2060US5364834AUse of oxime ether derivatives for bioregulation in plantsBASF AG·Filed 1992·Granted Nov 15, 1994·10 cites·4 claims
- 2159US4999041AUse of diphenyl ether derivatives for the desiccation and abscission of plant organsBASF AG·Filed 1989·Granted Mar 12, 1991·6 cites·3 claims
- 2258US4936899AAbscission of parts of plantsBASF AG·Filed 1989·Granted Jun 26, 1990·6 cites·3 claims
- 2356US5188657AHerbicidal sulfonylureas and their useBASF AG·Filed 1991·Granted Feb 23, 1993·5 cites·6 claims
- 2456US2011209253A1Method for Improving Plant HealthBASF SE·Filed 2009·Application pending·0 cites
- 2555US8658569B2Substituted quinolinones having herbicidal actionSONG DSCHUN·Filed 2012·Granted Feb 25, 2014·0 cites·18 claims
- 2655US2011207609A1Piperazine Compounds With Herbicidal EffectBASF SE·Filed 2009·Application pending·0 cites
- 2754US2011183848A1Piperazine Compounds With Herbicidal EffectBASF SE·Filed 2009·Application pending·0 cites
- 2852US2010173777A1Piperazine Compounds Having Herbicidal ActionBASF SE·Filed 2008·Application pending·0 cites
- 2952US2010152047A1Piperazine Compounds Whith a Herbicidal ActionBASF SE·Filed 2008·Application pending·0 cites
- 3051US2005159312A1Tryptophan aminotransferase, indole-3-pyruvate decarboxylase and indole-3-acetaldehyde oxidase as novel targets for herbicidesFiled 2003·Application pending·0 cites
- 3150US2011318470A1Method For Improving Plant HealthGROSSMANN KLAUS·Filed 2009·Application pending·0 cites
- 3248US6124242AHerbicidal compositions and processes based on ferrodoxin:NADP reductase inhibitorsBASF AG·Filed 1999·Granted Sep 26, 2000·4 cites·3 claims
- 3348US2010167933A1Piperazine Compounds With Herbicidal ActionHUPE EIKE·Filed 2008·Application pending·0 cites
- 3448US2014094368A1Substituted Pyridines Having Herbicidal ActivityWITSCHEL MATTHIAS·Filed 2012·Application pending·0 cites
- 3548US2009054240A1Heteroaroyl-substituted AlaninesBASF SE·Filed 2007·Application pending·0 cites
- 3648US2009186766A1Heteroaroyl-Substituted Alanines with a Herbicidal ActionBASF SE·Filed 2007·Application pending·0 cites
- 3747US2009137396A1Piperazine Compounds with a Herbicidal ActionBASF SE·Filed 2007·Application pending·0 cites
- 3847US2011160594A1Method for Testing Substances or Substance Mixtures and the Use ThereofBASF SE·Filed 2009·Application pending·0 cites
- 3945US5100458ASalicyclic acid derivatives and their use as herbicides and bioregulatorsBASF AG·Filed 1990·Granted Mar 31, 1992·4 cites·5 claims
- 4045US2005215435A1Phenylalanine derivatives as herbicidesMENGES MARKUS·Filed 2003·Application pending·0 cites
- 4145US2013012389A1Substituted Pyridazines Having Herbicidal ActionBASF SE·Filed 2011·Application pending·0 cites
- 4244US9750256B2Herbicidal isoxazolo[5,4-B]pyridinesBASF SE·Filed 2013·Granted Sep 5, 2017·0 cites·22 claims
- 4344US8921273B2Substituted pyridazines having herbicidal actionSONG DSCHUN·Filed 2011·Granted Dec 30, 2014·0 cites·27 claims
- 4444US6613931B1Use of phenylacetamides as plant protectives having herbicidal and fungicidal effectBASF AG·Filed 2000·Granted Sep 2, 2003·0 cites·25 claims
- 4544US2014323306A1Substituted 1,2,5-Oxadiazole Compounds and Their Use as HerbicidesBASF SE·Filed 2012·Application pending·0 cites
- 4643US2009215628A1Benzoyl-Substituted AlaninesBASF SE·Filed 2007·Application pending·0 cites
- 4742US2009036311A1Benzoyl-Substituted AlaninesBASF SE·Filed 2007·Application pending·0 cites
- 4842US2001031865A1Substituted 3-phenyluracilsFiled 2000·Application pending·0 cites
- 4941US2013102463A1Herbicidal CompositionsEHRHARDT THOMAS·Filed 2011·Application pending·0 cites
- 5041US2013274109A1Substituted Pyrazines Having Herbicidal ActivityREINGRUBER RUEDIGER·Filed 2011·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Klaus Grossmann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →