Ian E. Maxwell
15Patents
8h-index
20Co-inventors
72Inventor score
Filing activity: Apr 19, 1976 → Feb 14, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4033903A | Process for preparing modified silver catalysts | Emerging Cross-Sectional Technologies | 52 | Expired |
| US4125480A | Process for reactivating used silver ethylene oxide catalysts | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5143596A | Process for upgrading a sulphur-containing feedstock | Chemistry; Metallurgy | 31 | Expired |
| US5069776A | Process for the conversion of a hydrocarbonaceous feedstock | Chemistry; Metallurgy | 28 | Expired |
| US4976847A | Process for the catalytic cracking of a hydrocarbon feedstock | Performing Operations; Transporting | 23 | Expired |
| US4916096A | Hydrocarbon conversion catalysts | Performing Operations; Transporting | 19 | Expired |
| US4857171A | Hydrocarbon conversion process and catalysts | Chemistry; Metallurgy | 15 | Expired |
| US5124500A | Process for removing hydrogen from the presence of organic compounds | Chemistry; Metallurgy | 9 | Expired |
| US4857170A | Hydrocarbon conversion catalysts | Performing Operations; Transporting | 8 | Expired |
| US4925820A | Hydrocarbon conversion process and catalysts | Chemistry; Metallurgy | 7 | Expired |
| US5091074A | Process for producing gasoline components | Chemistry; Metallurgy | 6 | Expired |
| US4886934A | Process for the conversion of a hydrocarbonaceous feedstock | Chemistry; Metallurgy | 5 | Expired |
| US6479557B1 | Process for the preparation of hydrocarbons from carbon monoxide and hydrogen | Chemistry; Metallurgy | 5 | Expired |
| US5139645A | Process for producing gasoline components | Chemistry; Metallurgy | 3 | Expired |
| US4620920A | Catalytic cracking of hydrocarbon oils from two mixtures boiling above the gasoline range | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.