Inventor · disambiguated record
Hugo Ziegler
Also filed as: ZIEGLER HUGO
40 granted patents·9 pending applications·171 citations·filing 1990–2016
97Inventor score
Top patents by PatentIndex Score
49 records- 0192USRE46424EMethod for producing 3-amidinophenylalanine derivativesWILEX AG·Filed 2013·Granted Jun 6, 2017·8 cites·9 claims
- 0292US7884206B2Method for producing 3-amidinophenylalanine derivativesWILEX AG·Filed 2007·Granted Feb 8, 2011·8 cites·19 claims
- 0386US8642761B2Method for producing 3-amidinophenylalanine derivativesZIEGLER HUGO·Filed 2011·Granted Feb 4, 2014·8 cites·4 claims
- 0484US7211670B2Method for producing 3-amidinophenylalanine derivativesWILEX AG·Filed 2003·Granted May 1, 2007·15 cites·7 claims
- 0583US7863417B2Tripeptides and derivatives thereof for cosmetic application in order to improve skin structureDSM IP ASSETS BV·Filed 2004·Granted Jan 4, 2011·19 cites·5 claims
- 0682US7964630B2Topical application agents against mimic and age-related wrinklesDSM IP ASSETS BV·Filed 2005·Granted Jun 21, 2011·11 cites·34 claims
- 0781US5756426APhenyl acetic acid derivatives as pesticidesNOVARTIS AG·Filed 1995·Granted May 26, 1998·24 cites·32 claims
- 0877US7671009B2Dermopharmaceutically and cosmetically active oligopeptidesDSM IP ASSETS BV·Filed 2002·Granted Mar 2, 2010·10 cites·21 claims
- 0975US8420778B2Tripeptides and derivatives thereof for cosmetic application in order to improve skin structureZIEGLER HUGO·Filed 2010·Granted Apr 16, 2013·3 cites·14 claims
- 1075US6861435B2Urokinase inhibitorsPENTAPHARM AG·Filed 2002·Granted Mar 1, 2005·8 cites·12 claims
- 1166US6372787B1Phenyl-methoxyimino-glyoxylic acid derivatives as pesticidesBAYER AG·Filed 2000·Granted Apr 16, 2002·4 cites·17 claims
- 1264US5726343AProcess for the preparation of arylacetic ester derivatives via palladium-catalyzed cross coupling reactionNOVARTIS AG·Filed 1995·Granted Mar 10, 1998·12 cites·18 claims
- 1363US6479550B1α-sulfenimino acid derivativesSYNGENTA CROP PROT INC·Filed 2001·Granted Nov 12, 2002·1 cites·9 claims
- 1461US2009169608A1Topically applicable composition for use as a skin bleaching agentDSM IP ASSETS BV·Filed 2006·Application pending·0 cites
- 1559US10094633B2Silencer deviceBERTSCHINGER WERNER·Filed 2016·Granted Oct 9, 2018·6 cites·19 claims
- 1659US8293712B2Cosmetic composition for stimulating the synthesis of proteins of the basement membraneZIEGLER HUGO·Filed 2006·Granted Oct 23, 2012·0 cites·12 claims
- 1759US7109197B2N-phenyl-4-(4-pyridyl)-2-pyrimidineamine derivativesSYNGENTA CROP PROT INC·Filed 2001·Granted Sep 19, 2006·1 cites·10 claims
- 1859US2011177140A14-amidino benzylamines for cosmetic and/or dermatological useVOEGELI RAINER·Filed 2007·Application pending·0 cites
- 1958US8722852B2Cosmetic composition for stimulating the synthesis of proteins of the basement membraneZIEGLER HUGO·Filed 2012·Granted May 13, 2014·0 cites·3 claims
- 2058US6486341B1N-alkoxy-n-phenylcarbamate derivativesBAYER AG·Filed 2000·Granted Nov 26, 2002·2 cites·20 claims
- 2158US5985921A2-Phenyl-2-methoxyimino acetic acid estersNOVARTIS AG·Filed 1996·Granted Nov 16, 1999·6 cites·26 claims
- 2256US6646151B1Process for the preparation of pesticidesBAYER AG·Filed 2000·Granted Nov 11, 2003·1 cites·9 claims
- 2355US8088921B2Method for producing 3-amidinophenylalanine derivativesZIEGLER HUGO·Filed 2010·Granted Jan 3, 2012·0 cites·9 claims
- 2455US5606095A2-aminooxymethylenephenylacetic acid derivativesCIBA GEIGY CORP·Filed 1995·Granted Feb 25, 1997·5 cites·3 claims
- 2552US6130246APesticidesNOVARTIS CROP PROTECTION INC·Filed 1997·Granted Oct 10, 2000·4 cites·10 claims
- 2652US2013224131A14-amidino benzylamines for cosmetic and/or dermatological useDSM IP ASSETS BV·Filed 2013·Application pending·0 cites
- 2751US5981585APhenyl acetic acid derivatives as pesticidesNOVARTIS FINANCE CORP·Filed 1997·Granted Nov 9, 1999·3 cites·28 claims
- 2850US2012177710A1Topically applicable composition for use as a skin bleaching agentZIEGLER HUGO·Filed 2012·Application pending·0 cites
- 2949US5932583ATriazoline and isoxazoline bis-oxime derivatives and their use as pesticidesNOVARTIS CROP PROTECTION INC·Filed 1996·Granted Aug 3, 1999·4 cites·18 claims
- 3049US2004039220A1Process for the preparation of pesticidesFiled 2003·Application pending·0 cites
- 3146US7718406B2Substrates for TAFI (A)DSM IP ASSETS BV·Filed 2002·Granted May 18, 2010·0 cites·6 claims
- 3243US2004023806A1N-phenylcarbamates having a microbicide insecticide and acaricide effectFiled 2000·Application pending·0 cites
- 3342US6313166B1Phenyl acetic acid derivatives as pesticidesBAYER AG·Filed 1999·Granted Nov 6, 2001·2 cites·52 claims
- 3440US7074787B2Microbiocidal N-phenyl-N-[4-(4-pyridyl-2-pyrimidin-2-yl]-amine derivativesSYNGENTA CROP PROT INC·Filed 2001·Granted Jul 11, 2006·0 cites·14 claims
- 3540US6436981B1Dihydrotriazolone derivatives as pesticidesBAYER AG·Filed 2000·Granted Aug 20, 2002·0 cites·9 claims
- 3640US6420423B1PesticidesBAYER AG·Filed 1999·Granted Jul 16, 2002·1 cites·1 claims
- 3740US2004077895A1Process for the preparation of strobilurin intermediatesFiled 2003·Application pending·0 cites
- 3839US6156923AProcess for the preparation of pesticidesNOVARTIS AG·Filed 1996·Granted Dec 5, 2000·1 cites·17 claims
- 3938US9060945B2Use of danielone and derivatives thereof in skin careDSM IP ASSETS BV·Filed 2012·Granted Jun 23, 2015·0 cites·4 claims
- 4038US6319925B1O-benzyl oxime ether derivatives and their use in crop protection compositionsBAYER AG·Filed 1996·Granted Nov 20, 2001·1 cites·29 claims
- 4138US2012094919A1Use of tripeptidesGRAEUB REMO·Filed 2010·Application pending·0 cites
- 4237US5863951AN-(ortho-substituted benzyloxy) imine derivatives and their use as fungicides, acaricides or insecticidesNOVARTIS FINANCE CORP·Filed 1995·Granted Jan 26, 1999·1 cites·18 claims
- 4336US5977182AO-benzyl oxime ether derivatives and their use as pesticidesNOVARTIS FINANCE CORP·Filed 1995·Granted Nov 2, 1999·1 cites·30 claims
- 4436US2001018452A1Phenyl-methoxyimino-acetic acid derivatives as pesticidesFiled 2000·Application pending·0 cites
- 4534US6525092B1Pesticidal bis-oxime compoundsBAYER AG·Filed 1999·Granted Feb 25, 2003·0 cites·3 claims
- 4634US5036074ACertain 2,4-dichloro-phenyl(loweralkylidene) pyridines having fungicidal activityCIBA GEIGY CORP·Filed 1990·Granted Jul 30, 1991·1 cites·10 claims
- 4733US8541361B2CompositionHEIDL MARC·Filed 2010·Granted Sep 24, 2013·0 cites·27 claims
- 4831US5554735AAzo oxime ethers and their use as fungicidesCIBA GEIGY CORP·Filed 1994·Granted Sep 10, 1996·0 cites·22 claims
- 4930US6664422B1Process for the preparation of strobilurin intermediatesBAYER AG·Filed 1999·Granted Dec 16, 2003·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →