John A. Scheben
9Patents
5h-index
6Co-inventors
52Inventor score
Filing activity: Jul 1, 1974 → May 21, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4724275A | Crystalline aluminosilicates and their use in the conversion of methanol to low molecular weight hydrocarbons | Chemistry; Metallurgy | 31 | Expired |
| US4188490A | Catalytic oxidation of ethylene to mixtures of acetic acid and vinyl acetate | Performing Operations; Transporting | 26 | Expired |
| US5336802A | Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis | Chemistry; Metallurgy | 25 | Expired |
| US5194417A | Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis | Chemistry; Metallurgy | 21 | Expired |
| US3970697A | Oxidation of ethylene to acetic acid | Chemistry; Metallurgy | 14 | Expired |
| US4499298A | Process for the production of esters | Chemistry; Metallurgy | 5 | Expired |
| US4866188A | Synthesis of cyclic ethers | Chemistry; Metallurgy | 3 | Expired |
| US4097533A | Liquid phase process for the production of aromatic aldehydes | Chemistry; Metallurgy | 3 | Expired |
| US4980501A | Production of secondary-butyl fluoroester and secondary-butyl alcohol obtained therefrom | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.