August Sommer
11Patents
7h-index
7Co-inventors
55Inventor score
Filing activity: Oct 4, 1973 → Feb 1, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4541897A | Distillation process for the production of dehydrated ethanol | Emerging Cross-Sectional Technologies | 113 | Expired |
| US4808559A | Method of manufacturing a catalyst for hydration of olefins to alcohols | Performing Operations; Transporting | 28 | Expired |
| US4299730A | Process for the production of a catalyst for the hydration of olefins into alcohols | Chemistry; Metallurgy | 22 | Expired |
| US4380509A | Method for producing a catalyst for the hydration of olefins | Performing Operations; Transporting | 13 | Expired |
| US4329257A | Method of producing a catalyst from clay minerals for the hydration of olefins | Performing Operations; Transporting | 12 | Expired |
| US3955939A | Extractive distillation of isopropyl alcohol with an ether solvent recovered from the initial feed | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4351970A | Method of preparing alcohols having two to four carbon atoms by catalytic hydration of olefins | Chemistry; Metallurgy | 9 | Expired |
| US4150245A | Hydration of olefins using vaporized phosphoric acid | Chemistry; Metallurgy | 7 | Expired |
| US3953533A | Process for the hydration of olefins to alcohols | Chemistry; Metallurgy | 6 | Expired |
| US4065506A | Continuous process for refining glyoxal | Chemistry; Metallurgy | 2 | Expired |
| US4006189A | Process for purifying glyoxal | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.