Inventor · disambiguated record
Stefan Hillebrand
Also filed as: HILLEBRAND STEFAN
41 granted patents·35 pending applications·207 citations·filing 1997–2019
97Inventor score
Top patents by PatentIndex Score
76 records- 0198US9150565B2Heteroarylpiperidine and -piperazine derivatives as fungicidesBAYER CROPSCIENCE AG·Filed 2014·Granted Oct 6, 2015·16 cites·2 claims
- 0296US9930890B2Heteroarylpiperidine and -piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2016·Granted Apr 3, 2018·5 cites·7 claims
- 0396US9770027B2Heteroarylpiperidine and -piperazine derivatives as fungicidesBAYER CROPSCIENCE AG·Filed 2015·Granted Sep 26, 2017·5 cites·2 claims
- 0496US9434723B2Heteroarylpiperidine and -piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2015·Granted Sep 6, 2016·5 cites·7 claims
- 0596US9006266B2Heteroarylpiperidine and -piperazine derivatives as fungicidesTSUCHIYA TOMOKI·Filed 2011·Granted Apr 14, 2015·21 cites·16 claims
- 0696US8759527B2Heteroarylpiperidine and -piperazine derivatives as fungicidesTSUCHIYA TOMOKI·Filed 2011·Granted Jun 24, 2014·18 cites·8 claims
- 0796US7629294B2PyrazolopyrimidinesBAYER CROPSCIENCE LP·Filed 2005·Granted Dec 8, 2009·27 cites·9 claims
- 0894US7999137B2Pesticide bi-phenyl-amidine derivativesBAYER CROPSCIENCE AG·Filed 2006·Granted Aug 16, 2011·15 cites·13 claims
- 0993US8865759B2Use of dithiine-tetracarboximides for controlling phytopathogenic fungiSEITZ THOMAS·Filed 2009·Granted Oct 21, 2014·7 cites·6 claims
- 1091US9751871B2Bis(difluoromethyl)pyrazoles as fungicidesBAYER IP GMBH·Filed 2016·Granted Sep 5, 2017·2 cites·6 claims
- 1190US9247748B2Bis(difluoromethyl)pyrazoles as fungicidesBAYER CROPSCIENCE AG·Filed 2014·Granted Feb 2, 2016·4 cites·3 claims
- 1290US9095140B2Use of dithiine-tetracarboximides for controlling phytopathogenic fungiBAYER IP GMBH·Filed 2014·Granted Aug 4, 2015·3 cites·11 claims
- 1389US10499641B2Heteroarylpiperidine and -piperazine derivatives as fungicidesBAYER CROPSCIENCE AG·Filed 2017·Granted Dec 10, 2019·1 cites·12 claims
- 1489US9512117B2Heteroaryl piperidine and heteroaryl piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2015·Granted Dec 6, 2016·2 cites·12 claims
- 1586US6369044B1Triazolinethione-phosphoric acid derivativesBAYER AG·Filed 2001·Granted Apr 9, 2002·14 cites·4 claims
- 1684US9717243B2Piperidinecarboxylic acid derivatives as fungicidesBAYER CROPSCIENCE AG·Filed 2014·Granted Aug 1, 2017·3 cites·15 claims
- 1783US8080688B23, 4-disubstituted phenoxyphenylamidines and use thereof as fungicidesKUNZ KLAUS·Filed 2008·Granted Dec 20, 2011·4 cites·16 claims
- 1878US6586415B2Triazolinethione-phosphoric acid derivativesBAYER AG·Filed 2001·Granted Jul 1, 2003·8 cites·8 claims
- 1975US9375009B2Heteroarylpiperidine and piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2012·Granted Jun 28, 2016·2 cites·16 claims
- 2074US2010120884A1Use of dithiine-tetracarboximides for controlling phytopathogenic fungiBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2170US9975889B2Heteroaryl piperidine and heteroaryl piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2016·Granted May 22, 2018·0 cites·13 claims
- 2270US6262039B1Triazolinethione-phosphoric acid derivativesBAYER AG·Filed 1998·Granted Jul 17, 2001·12 cites·7 claims
- 2367US6414007B2Oxiranyl-triazoline thiones and their use as microbicidesBAYER AG·Filed 2001·Granted Jul 2, 2002·2 cites·12 claims
- 2467US2020068886A1Halogen-substituted phenoxyphenylamidines and the use thereof as fungicidesBAYER CROPSCIENCE AG·Filed 2019·Application pending·0 cites
- 2564US10506807B2Halogen-substituted phenoxyphenylamidines and the use thereof as fungicidesBAYER CROPSCIENCE AG·Filed 2016·Granted Dec 17, 2019·0 cites·13 claims
- 2663US9914728B2Heteroaryl piperidine and heteroaryl piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2016·Granted Mar 13, 2018·0 cites·11 claims
- 2762US2011082036A1Active Compound Combinations Comprising Arylamidines and N-CycloalkylamidesDESBORDES PHILIPPE·Filed 2009·Application pending·0 cites
- 2859US2011237612A1Thienylamino pyrimidines for use as FungicidesBAYERCROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 2958US10912297B2Phenoxyhalogenphenylamidines and the use thereof as fungicidesBAYER CROPSCIENCE AG·Filed 2016·Granted Feb 9, 2021·0 cites·15 claims
- 3058US10252977B2Halogen-substituted phenoxyphenylamidines and the use thereof as fungicidesBAYER CROPSCIENCE AG·Filed 2016·Granted Apr 9, 2019·0 cites·20 claims
- 3158US2014005224A1Heteroaryl piperidine and heteroaryl piperazine derivatives as fungicidesHILLEBRAND STEFAN·Filed 2011·Application pending·0 cites
- 3257US9783534B2Crystalline form of 2-{3-[2-(1-{[3,5-bis(difluoromethyl)-1H-pyrazol-1-yl]acetyl}piperidin-4-yl)-1, 3-thiazol-4-yl]-4,5-dihydro-1,2-oxazol-5-yl}-3-chlorophenylmethanesulphonateBAYER CROPSCIENCE AG·Filed 2014·Granted Oct 10, 2017·0 cites·10 claims
- 3357US2010234220A1Oxooxetanes as Fungicidal AgentsBAYER CROPSCIENCE AG·Filed 2007·Application pending·0 cites
- 3457US2009030024A1Thiazoles as fungicidesBAYER CROPSCIENCE AG·Filed 2006·Application pending·0 cites
- 3556US10426169B2Heteroarylpiperidine and -piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2017·Granted Oct 1, 2019·0 cites·11 claims
- 3656US6290926B1Catalysts made from transition metal compounds and 4, 5-diphosphinoacridine-ligandsSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1997·Granted Sep 18, 2001·23 cites·36 claims
- 3755US2011245284A1Alkoxy- and Alkylthio-Substituted AnilinopyrimidinesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 3854US9924721B2Malonic ester derivatives of heteroarylpiperidines and -piperazines as fungicidesBAYER CROPSCIENCE AG·Filed 2014·Granted Mar 27, 2018·0 cites·11 claims
- 3953US2011245249A1Heterocyclically Substituted AnilinopyrimidinesBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 4053US2011105472A1Diaminopyrimidines as crop protection agentsBAYER CROPSCIENCE AG·Filed 2009·Application pending·0 cites
- 4152US7781439B2PyrazolopyrimidinesBAYER CROPSCIENCE AG·Filed 2006·Granted Aug 24, 2010·0 cites·9 claims
- 4252US2007293514A1TriazolopyrimidinesBAYER CROPSCIEMCE AG·Filed 2004·Application pending·0 cites
- 4352US2006276478A1PyrazolopyrimidinesGEBAUER OLAF·Filed 2004·Application pending·0 cites
- 4451US6245793B1Oxyranyle-triazoline thiones and their use as microbicidesBAYER AG·Filed 1998·Granted Jun 12, 2001·5 cites·10 claims
- 4551US2011195968A1Thiazoles as fungicidesBAYER CROPSCIENCE AG·Filed 2011·Application pending·0 cites
- 4650US2016200720A1Heteroarylpiperidine and piperazine derivatives as fungicidesBAYER IP GMBH·Filed 2016·Application pending·0 cites
- 4750US2006281767A1TriazoloypyrimidinesBAYER CROPSCIENCE AG·Filed 2004·Application pending·0 cites
- 4850US2007275985A1TriazolopyrimidinesBAYER CROPSCIENCE AG·Filed 2004·Application pending·0 cites
- 4950US2007179295A1TriazolopyrimidinesGEBAUER OLAF·Filed 2004·Application pending·0 cites
- 5048US6566383B2Sulfonyltriazol derivatives and their use for combating micro-organismsBAYER AG·Filed 2002·Granted May 20, 2003·0 cites·4 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →