Frantisek Jost
5Patents
5h-index
22Co-inventors
52Inventor score
Filing activity: Aug 16, 1985 → Jun 20, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4844744A | Liquid, phosphate-free single phase degreasing compositions | Chemistry; Metallurgy | 41 | Expired |
| US4820436A | Detergents for low laundering temperatures | Chemistry; Metallurgy | 30 | Expired |
| US4880558A | Liquid cleaning preparation for hard surfaces | Chemistry; Metallurgy | 15 | Expired |
| US4668438A | Aqueous concentrates of salts of .alpha.-sulfonated fatty acid alkyl esters | Chemistry; Metallurgy | 11 | Expired |
| US4820451A | Process for the production of mobile pastes of washing-active .alpha.-sulfofatty acid ester salts of high solids content | Chemistry; Metallurgy | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.