Werner Hölzl
25Patents
4h-index
41Co-inventors
59Inventor score
Filing activity: Sep 15, 1998 → Aug 26, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6346260B1 | Microbicidal active ingredients | Human Necessities | 14 | Expired |
| US6376522B1 | 4-hydroxyisothiazole compounds | Emerging Cross-Sectional Technologies | 10 | 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 |
| US8591994B2 | Substrates with biocidal coating | Human Necessities | 3 | Active |
| US6689372B1 | Microbicidal active substances | Chemistry; Metallurgy | 3 | Expired |
| US9458380B2 | 5H-furan-2-one derivatives for stabilization of organic material | Chemistry; Metallurgy | 2 | Active |
| US6215029A | Process for the preparation of halogenated hydroxydiphenyl compounds | Chemistry; Metallurgy | 2 | Expired |
| US7208597B2 | Pyridyl-triazine derivatives as microbiocidal active substances | Human Necessities | 2 | Expired |
| US7015228B2 | 4-amino-2-(2-pyridyl)pyrimidines as microbicidal active substances | Human Necessities | 2 | Expired |
| US6814960B1 | Hydroxystilbene compounds used as microbicidal active substances | Human Necessities | 2 | Expired |
| US6365563B1 | Agglomerated antimicrobial detergent additive comprising swellable layered silicate and surfactant | Chemistry; Metallurgy | 2 | Expired |
| US7078550B2 | Silanyl phenols and naphthols | Chemistry; Metallurgy | 1 | Expired |
| US10113052B2 | 5H-furan-2-one derivatives stabilization of organic material | Chemistry; Metallurgy | 1 | Active |
| US6743940B2 | 4-aminobut-2-ynecarboxylic acid derivatives | Chemistry; Metallurgy | 0 | Expired |
| US6706930B2 | Process for the preparation of halogenated hydroxydiphenyl compounds | Chemistry; Metallurgy | 0 | Expired |
| US7731985B2 | 4-aminopyrimidines and their use for the antimicrobial treatment of surfaces | Chemistry; Metallurgy | 0 | Active |
| US6759423B2 | 4-Hydroxyisothiazole compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8637694B2 | Antimicrobial compounds | Chemistry; Metallurgy | 0 | Active |
| US6596907B1 | Process for the preparation of 4,4′-dihalogen-o-hydroxydiphenyl compounds | Chemistry; Metallurgy | 0 | Expired |
| US6967215B2 | Tetrahydrocarbazoles, a process for the preparation of those compounds, and the use thereof | Textiles; Paper | 0 | Expired |
| US7476753B2 | 3-aryl-2-cyano-3-hydroxy-acrylic acid derivatives | Emerging Cross-Sectional Technologies | 0 | Expired |
| US9644175B2 | Antimicrobial amino-salicylic acid derivatives | Human Necessities | 0 | Active |
| US7722893B2 | Use of substitute 2,4-bis (alkylamino) pyrimidines or quinzolines as antimicrobials | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.