Inventor · disambiguated record
Johann Aeby
Also filed as: AEBY JOHANN
7 granted patents·4 pending applications·160 citations·filing 1989–2018
85Inventor score
Files withWELLA AG4AEBY JOHANN2GOETTEL OTTO2HCT—HAIR COSMETIC TECH AG1LABORATOIRE BIOSTHETIQUE KOSMETIK GMBH & CO KG1
Top patents by PatentIndex Score
11 records- 0184US6696052B2Hair care compositions with diquaternary silicone polymersWELLA AG·Filed 2002·Granted Feb 24, 2004·26 cites·6 claims
- 0284US5021066AOxidative hair dye composition based on a gel vehicle and a process to dye hairWELLA AG·Filed 1989·Granted Jun 4, 1991·77 cites·16 claims
- 0377US8834580B2Ammonium hydroxide-free hair dye compositions containing a buffer systemGOETTEL OTTO·Filed 2012·Granted Sep 16, 2014·5 cites·10 claims
- 0468US5480459AOxidative hair dye based on a creamlike carrier composition as well as process for the dyeing of hairWELLA AG·Filed 1993·Granted Jan 2, 1996·39 cites·10 claims
- 0565US10039701B2Permanent hair colorants based on a cream-like carrier and a combination of tris(hydroxymethyl) aminomethane, at least an amino acid and an oxidative dyeHCT—HAIR COSMETIC TECH AG·Filed 2015·Granted Aug 7, 2018·1 cites·19 claims
- 0653US2007192967A1Agent for the nonoxidative coloring of hairAEBY JOHANN·Filed 2007·Application pending·0 cites
- 0752US2007192968A1Colorants for keratin fibersSCHMENGER JURGEN·Filed 2007·Application pending·0 cites
- 0852US2007000072A1Care hair coloranAEBY JOHANN·Filed 2006·Application pending·0 cites
- 0947US5609651AOxidation hair dye composition made from a creamy hair dye-containing carrier and a preparation containing an oxidizing agent and polymer and method for oxidative dyeing of hairWELLA AG·Filed 1995·Granted Mar 11, 1997·12 cites·12 claims
- 1041US11298304B2Two component hair treatment kit comprising a hair coloring cream and a developer composition comprising a specific tensioactive compoundLABORATOIRE BIOSTHETIQUE KOSMETIK GMBH & CO KG·Filed 2018·Granted Apr 12, 2022·0 cites·23 claims
- 1133US2013123540A1Method for producing 2,5-diaminotolueneGOETTEL OTTO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →