Klemens Mathauer
23Patents
10h-index
81Co-inventors
78Inventor score
Filing activity: May 24, 1991 → Jul 7, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6727318B1 | Method for producing aqueous polymer dispersions containing colorants | Chemistry; Metallurgy | 34 | Expired |
| US6515030B1 | Determining production parameters of scale flow device | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5182005A | Reference electrode for chemical sensors | Physics | 28 | Expired |
| US5990221A | Preparation of aqueous polymer dispersions with a bimodal particle-size distribution | Chemistry; Metallurgy | 27 | Expired |
| US6262144A | Multistage process for preparing an aqueous dispersion of polymer particles having a soft core and hard shell | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6160049A | Emulsion polymerization process with combination macroemulsion and miniemulsion feed streams | Chemistry; Metallurgy | 20 | Expired |
| US6605662B2 | Multistage aqueous dispersion of polymer particles having a soft core and hard shell | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6541032B1 | Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions | Human Necessities | 15 | Expired |
| US6949285B1 | Membrane suitable for electrochemical cells | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6503983B1 | Stable N-oxyl radial assisted mini emulsion polymerization | Chemistry; Metallurgy | 13 | Expired |
| US7176255B2 | Method for producing aqueous polymer dispersions containing colorants | Chemistry; Metallurgy | 8 | Expired |
| US7612160B2 | Polyether urethane containing allyl groups | Chemistry; Metallurgy | 7 | Expired |
| US6117939A | Free radical miniemulsion polymerization with low shear and heat exchanger | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7829070B2 | Ampholytic anionic copolymers | Chemistry; Metallurgy | 4 | Active |
| US6159557A | Production of pressure-sensitive adhesive tapes, and apparatus for it | Performing Operations; Transporting | 3 | Expired |
| US6218468A | Preparation of an aqueous polymer dispersion by the free radical aqueous emulsion polymerization method | Chemistry; Metallurgy | 3 | Expired |
| US7767125B2 | Method for producing polymer blends suited for use as filters | Performing Operations; Transporting | 2 | Expired |
| US8252296B2 | Aqueous polymer dispersion and use thereof in cosmetics | Human Necessities | 2 | Active |
| US10403822B2 | Thienothiophene-isoindigo | Electricity | 2 | Active |
| US7868093B2 | Method for producing blends consisting of polystyrene and of a cross-linked polyvinyl pyrrolidone having a reduced styrene residual monomer content | Chemistry; Metallurgy | 1 | Active |
| US10744434B2 | Use of polymers comprising thermoplastic polymers as filtration aids and/or stabilising agent | Performing Operations; Transporting | 0 | Expired |
| US7147842B2 | Method for the production of polymers | Chemistry; Metallurgy | 0 | Expired |
| US9364418B2 | Water-resistant cosmetic formulations comprising a hydrophobically modified vinylpyrrolidone copolymer | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.