Carsten Mathiaszyk
25Patents
1h-index
13Co-inventors
46Inventor score
Filing activity: May 29, 2018 → Feb 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11291622B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, a dyeing compound and a silicon oil | Human Necessities | 2 | Active |
| US10987287B2 | Powdered hair colour with percarbonate in a water-soluble film | Human Necessities | 1 | Active |
| US11504321B2 | Process of coloring keratinous material comprising the use of an organosilicon compound, an effect pigment, a further coloring compound and a film-forming polymer II | Human Necessities | 1 | Active |
| US11992546B2 | Process of coloring keratinous material comprising the use of an organosilicon compound, an effect pigment, and a sealing reagent vi | Human Necessities | 1 | Active |
| US11918665B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, a colored effect pigment and a sealing reagent I | Human Necessities | 1 | Active |
| US11701318B2 | Process of dyeing keratinous material comprising the use of an organosilicon compound, an effect pigment, and a film-forming polymer I | Human Necessities | 1 | Active |
| US11826586B2 | Method for dyeing keratin material, comprising the use of an organic C1-C6-alkoxy-silane and an alkalising agent | Human Necessities | 1 | Active |
| US11890366B2 | Method for dyeing keratin material, comprising the use of an organic C1-C6 alkoxy silane and a copolymer of styrene and maleic acid (anhydride) | Human Necessities | 1 | Active |
| US11896701B2 | Method for dyeing keratin material, comprising the use of an organic C1-C6 alkoxy silane and tannic acid | Human Necessities | 1 | Active |
| US11744789B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, a colored effect pigment and a sealing reagent III | Human Necessities | 1 | Active |
| US11938211B2 | Process for coloring keratinous material comprising the use of an organosilicon compound, an effect pigment, a further coloring compound and a film-forming polymer I | Human Necessities | 1 | Active |
| US12090222B2 | Method for dyeing keratin material, comprising the use of an organosilicon compound, two dyeing compounds and a post-treatment agent | Human Necessities | 1 | Active |
| US12377034B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, an effect pigment and a film-forming polymer II | Human Necessities | 0 | Active |
| US11737967B2 | Increasing the stability of agents for treating keratin material | Human Necessities | 0 | Active |
| US11504319B2 | Process of coloring keratinous material comprising the use of an organosilicon compound, an effect pigment, a further coloring compound and a film-forming polymer III | Human Necessities | 0 | Active |
| US10888512B2 | Thickening system for a percarbonate-containing colour composition and storage in a multilayer sachet | Performing Operations; Transporting | 0 | Active |
| US12357554B2 | Process of coloring keratinous material comprising the use of an organosilicon compound, an effect pigment, and a sealing reagent VI | Human Necessities | 0 | Active |
| US12201712B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, a phosphoric acid ester and a dyeing compound | Human Necessities | 0 | Active |
| US11331258B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, an oligoalkylsiloxane and a dyeing compound | Human Necessities | 0 | Active |
| US12296036B2 | Method for dyeing keratinous material, including the application of an organosilicon compound, a dyeing compound, a sealing reagent and an alkaline pre-treatment agent | Human Necessities | 0 | Active |
| US12329840B2 | Agent for dyeing keratin material, containing at least two organosilicon compounds that are different from each other, at least one pigment and at least one liquid fatty component and/or a solvent | Human Necessities | 0 | Active |
| US11896103B2 | Hair treatment apparatus, hair treatment system, and method for cosmetically treating hair | Human Necessities | 0 | Active |
| US11298303B2 | System for thickening a dye preparation containing percarbonate | Human Necessities | 0 | Active |
| US12233147B2 | Method for treating keratin material | Human Necessities | 0 | Active |
| US11564876B2 | Method for dyeing keratinous material, comprising the use of an organosilicon compound, a silicone polymer and a dyeing compound | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.