Gerard Malle
74Patents
17h-index
49Co-inventors
84Inventor score
Filing activity: Jul 7, 1983 → Mar 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6099592A | Composition for dyeing keratin fibers which contain at least one diaminopyrazole, dyeing process, novel diaminopyrazoles and process for their preparation | Chemistry; Metallurgy | 333 | Expired |
| US6645258B2 | Composition for dyeing keratin fibers which contain at least one diaminopyrazole, dyeing process, novel diaminopyrazoles and process for their preparation | Chemistry; Metallurgy | 241 | Expired |
| US6338741B1 | Composition for dyeing keratin fibers which contain at least one diaminopyrazole, dyeing process, novel diaminopyrazoles and process for their preparation | Chemistry; Metallurgy | 216 | Expired |
| US4826969A | Bicyclic naphthalenic derivatives, a process for preparing the same and human or veterinary medicines and cosmetic compositions containing said derivatives | Chemistry; Metallurgy | 148 | Expired |
| US4879284A | Naphthalene derivatives having retinoid type action, the process for preparation thereof and medicinal and cosmetic compositions containing them | Human Necessities | 104 | Expired |
| US4833240A | Bicyclic aromatic derivatives, method for preparing them, and their use in human and veterinary medicine and in cosmetics | Chemistry; Metallurgy | 63 | Expired |
| US5192332A | Cosmetic temporary coloring compositions containing protein derivatives | Human Necessities | 43 | Expired |
| US5085860A | Reducing composition for the permanent deformation of hair containing as a reducing agent, an amino mercaptoalkylamide or a salt thereof | Chemistry; Metallurgy | 43 | Expired |
| US5154918A | Cosmetic composition for use in permanent deformation of hair contains as a reducing agent a derivative of N-(mercapto alkyl) succinamic acid or of N-(mercapto alkyl) succinimide | Chemistry; Metallurgy | 28 | Expired |
| US6001367A | Cosmetic and/or dermatological composition containing a dispersion of a polymeric system and use of this system as tensor | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4956175A | N-(mercaptoalkyl)omega-hydroxyalkylamides and their use as a reducing agent in a process for permanently deforming hair | Chemistry; Metallurgy | 25 | Expired |
| US5106612A | N-(mercaptoalkyl).omega.-hydroxyalkylamides and their use as a reducing agent in a process for permanently deforming hair | Chemistry; Metallurgy | 25 | Expired |
| US5466878A | Reducing composition for the permanent deformation of hair containing as a reducing agent, an amino mercaptoalkylamide or a salt thereof | Chemistry; Metallurgy | 24 | Expired |
| US5931973A | 4,5-dIiminopyrazolines, processes for their preparation, and their application in keratin fiber dyeing compositions and processes | Human Necessities | 22 | Expired |
| US6413526B1 | Cosmetic and/or dermatological composition comprising a dispersion of a polymer system, and use of this system as a tensioning agent | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5015767A | N-(mercaptoalkyl).OMEGA.-hydroxyalkylamides and their use as a reducing agent in a process for permanently deforming hair | Chemistry; Metallurgy | 20 | Expired |
| US5334377A | Alkylamino mercaptoalkylamides and their use as a reducing agent in a process for the permanent deformation of hair | Chemistry; Metallurgy | 18 | Expired |
| US6118008A | Diamino pyrazols, their synthesis, keratin fibre dyeing compositions containing them, keratin fibre dyeing methods | Chemistry; Metallurgy | 16 | Expired |
| US5531987A | Method for extracting malodorous compounds present in a formulation containing at least one compound carrying a thiol group and deodorized compositions thus obtained | Chemistry; Metallurgy | 16 | Expired |
| US4898864A | Bicyclic aromatic compounds, a process for their preparation and their use in cosmetics and human and veterinary medicine | Chemistry; Metallurgy | 15 | Expired |
| US5843420A | Method for extracting malodorous compounds present in a formulation containing at least one compound carrying a thiol group and deodorized compositions thus obtained | Chemistry; Metallurgy | 14 | Expired |
| US6179882A | Keratin fibre dye composition containing pyrazolopyrimidinoxo compounds, use thereof as dye couplers, and dyeing methods | Human Necessities | 13 | Expired |
| US5449805A | Intermediates for preparing alkylamino mercaptoalkylamides | Chemistry; Metallurgy | 12 | Expired |
| US5068393A | Aromatic derivatives of butyric acid, a process for their preparation and their use in cosmetics and in human and veterinary medicine | Chemistry; Metallurgy | 10 | Expired |
| US5935558A | Cosmetic composition containing an N-mercaptoalkylalkanediamide or one of its cosmetically acceptable salts as reducing agent | Chemistry; Metallurgy | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.