Marcel Schnyder
17Patents
6h-index
23Co-inventors
66Inventor score
Filing activity: Sep 15, 1998 → Mar 13, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6358906B1 | Concentrated liquid accumulations comprising a microbicidally active ingredient | Human Necessities | 23 | Expired |
| US6346260B1 | Microbicidal active ingredients | Human Necessities | 14 | Expired |
| US6376522B1 | 4-hydroxyisothiazole compounds | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7041631B2 | Surface-active compositions comprising a mixture of diphenyl ether and o-phenyl pheno | Chemistry; Metallurgy | 9 | Expired |
| US6620854B2 | Surface-active preparations | Chemistry; Metallurgy | 8 | Expired |
| US6846492B2 | Use of phenylethylamine derivatives for the antimicrobial treatment of surfaces | Chemistry; Metallurgy | 8 | Expired |
| US7105577B2 | Antimicrobial method using a hydroxydiphenyl ether compound | Chemistry; Metallurgy | 6 | Expired |
| US6624182B1 | Hydroxyphenylvinylthiazoles | Chemistry; Metallurgy | 4 | Expired |
| US6689372B1 | Microbicidal active substances | Chemistry; Metallurgy | 3 | Expired |
| US6365563B1 | Agglomerated antimicrobial detergent additive comprising swellable layered silicate and surfactant | Chemistry; Metallurgy | 2 | Expired |
| US6759423B2 | 4-Hydroxyisothiazole compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11617709B2 | Methylene bis-benzotriazolyl tetramethylbutylphenol for fabric staining reduction | Human Necessities | 0 | Active |
| US12246083B2 | Sunscreen compositions comprising butyl methoxydibenzoylmethane, triazine derivatives and photostabilizer | Human Necessities | 0 | Active |
| US7987539B2 | Fungicidal detergent compositions | Human Necessities | 0 | Expired |
| US12246082B2 | Efficient sunscreen compositions with diethylamino hydroxybenzoyl hexyl benzoate and butyl methoxydibenzoylmethane free of octocrylene | Human Necessities | 0 | Active |
| US12090220B2 | Efficient sunscreen compositions with diethylamino hydroxybenzoyl hexyl benzoate, butyl methoxydibenzoylmethane and organic particulate UV filter | Human Necessities | 0 | Active |
| US6743940B2 | 4-aminobut-2-ynecarboxylic acid derivatives | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.