Scott A. Stevenson
64Patents
13h-index
71Co-inventors
87Inventor score
Filing activity: Mar 15, 1991 → Jan 14, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6037513A | Hydroalkylation of aromatic hydrocarbons | Chemistry; Metallurgy | 141 | Expired |
| US6730625B1 | Hydroalkylation of aromatic hydrocarbons | Chemistry; Metallurgy | 56 | Expired |
| US5552128A | Selective catalytic reduction of nitrogen oxides | Chemistry; Metallurgy | 45 | Expired |
| US6002059A | Process for upgrading natural gas | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5173278A | Denitrification of flue gas from catalytic cracking | Emerging Cross-Sectional Technologies | 26 | Expired |
| US8722950B2 | Process for producing propylene and aromatics from butenes by metathesis and aromatization | Chemistry; Metallurgy | 25 | Active |
| US5451387A | Selective catalytic reduction of nitrogen oxides using an iron impregnated zeolite catalyst | Performing Operations; Transporting | 24 | Expired |
| US5830346A | FCC regenerator in partial CO burn with downstream air addition | Performing Operations; Transporting | 19 | Expired |
| US5268089A | FCC of nitrogen containing hydrocarbons and catalyst regeneration | Chemistry; Metallurgy | 16 | Expired |
| US7745675B2 | Regeneration of platinum-germanium zeolite catalyst | Emerging Cross-Sectional Technologies | 15 | Active |
| US5902767A | Catalyst having an acidic solid oxide component and a group IB metal or metal oxide component | Performing Operations; Transporting | 15 | Expired |
| US5401478A | Selective catalytic reduction of nitrogen oxides | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6946422B2 | Preparation of mixed metal oxide catalysts for catalytic oxidation of olefins to unsaturated aldehydes | Performing Operations; Transporting | 13 | Expired |
| US7902413B2 | Aromatization of alkanes using a germanium-zeolite catalyst | Emerging Cross-Sectional Technologies | 13 | Active |
| US5382352A | Conversion of NO.sub.x in FCC bubbling bed regenerator | Chemistry; Metallurgy | 12 | Expired |
| US7732367B2 | Catalyst for methacrolein oxidation and method for making and using same | Performing Operations; Transporting | 11 | Active |
| US6162757A | Acid catalyst composition | Chemistry; Metallurgy | 10 | Expired |
| US7649111B2 | Catalyst for the oxidation of a mixed aldehyde feedstock to methacrylic acid and methods for making and using same | Performing Operations; Transporting | 8 | Active |
| US7851397B2 | Catalyst for methacrolein oxidation and method for making and using same | Performing Operations; Transporting | 8 | Active |
| US7999133B2 | Methods for making unsaturated acids using catalysts for methacrolein oxidation | Performing Operations; Transporting | 7 | Active |
| US8153852B2 | Process of using germanium zeolite catalyst for alkane aromatization | Chemistry; Metallurgy | 6 | Active |
| US5463168A | Process for the removal of hydrogen cyanide from FCC hydrocarbon product gas streams | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9221723B2 | Catalyst for conversion of hydrocarbons, process of making and process of using thereof—incorporation-1 | Emerging Cross-Sectional Technologies | 5 | Active |
| US7361791B2 | Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins | Performing Operations; Transporting | 3 | Active |
| US9192925B2 | Catalyst for conversion of hydrocarbons, process of making and process of using thereof | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.