Aldo Prevedello
16Patents
3h-index
16Co-inventors
53Inventor score
Filing activity: Oct 30, 1975 → Aug 17, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4915708A | Fluidifier additives for dispersions of coal in water | Chemistry; Metallurgy | 6 | Expired |
| US5042990A | Stabilizer and fluidifier additives for dispersions of coal in water | Chemistry; Metallurgy | 5 | Expired |
| US5221344A | Concrete composition containing a superfluidifying additive | Chemistry; Metallurgy | 4 | Expired |
| US4028395A | Method for the preparation of octene-nitrile organic compounds and compounds obtained thereby | Chemistry; Metallurgy | 3 | Expired |
| US5322556A | Process for preparing a sulfonated dispersant from petroleum asphalt fractions | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4969929A | Fluidizing and dispersing additives for coal-water dispersions | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5037790A | Solid catalyst functionalized with sulfonic groups, process for perparing it and its use | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4150037A | Cyanomethyl substituted tetrahydropyrans useful as fragrances for detergents | Chemistry; Metallurgy | 2 | Expired |
| US5112363A | Fluidizing and dispersing additives for coal-water dispersions | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4279834A | Method for synthesizing dinitriles, products obtained thereby and their derivatives | Chemistry; Metallurgy | 1 | Expired |
| US4331568A | 3,7-Dimethyl-3-hydroxy-6-octenenitrile and process for its preparation | Chemistry; Metallurgy | 1 | Expired |
| US4409419A | Process for preparing 2,5-dimethyl-2,4-hexadiene | Chemistry; Metallurgy | 1 | Expired |
| US4284567A | Method for the cyclization of gamma-delta, or delta-epsilon unsaturated alcohols | Chemistry; Metallurgy | 1 | Expired |
| US5490877A | Low-viscosity cement composition | Chemistry; Metallurgy | 1 | Expired |
| US4199516A | 2-Methyl-2-cyanomethyl-5-isopropyl tetrahydrofuran | Chemistry; Metallurgy | 0 | Expired |
| US4354981A | Method for synthesizing dinitriles, products obtained thereby and their derivatives | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.