William E. Garwood
63Patents
24h-index
51Co-inventors
87Inventor score
Filing activity: Aug 17, 1973 → Dec 13, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4549396A | Conversion of coal to electricity | Emerging Cross-Sectional Technologies | 289 | Expired |
| US4975177A | High viscosity index lubricants | Chemistry; Metallurgy | 101 | Expired |
| US4150062A | Light olefin processing | Emerging Cross-Sectional Technologies | 100 | Expired |
| US4227992A | Process for separating ethylene from light olefin mixtures while producing both gasoline and fuel oil | Emerging Cross-Sectional Technologies | 87 | Expired |
| US4211640A | Process for the treatment of olefinic gasoline | Chemistry; Metallurgy | 84 | Expired |
| US4919788A | Lubricant production process | Chemistry; Metallurgy | 67 | Expired |
| US4810357A | Catalytic dewaxing of light and heavy oils in dual parallel reactors | Chemistry; Metallurgy | 60 | Expired |
| US4574043A | Catalytic process for manufacture of low pour lubricating oils | Performing Operations; Transporting | 56 | Expired |
| US5037528A | Lubricant production process with product viscosity control | Chemistry; Metallurgy | 56 | Expired |
| US5140949A | Zeolite-clay composition and uses thereof | Performing Operations; Transporting | 53 | Expired |
| US4717782A | Catalytic process for oligomerizing ethene | Emerging Cross-Sectional Technologies | 47 | Expired |
| US4414097A | Catalytic process for manufacture of low pour lubricating oils | Chemistry; Metallurgy | 45 | Expired |
| US4684756A | Process for upgrading wax from Fischer-Tropsch synthesis | Chemistry; Metallurgy | 43 | Expired |
| US4605488A | Catalytic dewaxing of light and heavy oils in dual parallel reactors | Chemistry; Metallurgy | 41 | Expired |
| US4283271A | Manufacture of hydrocracked low pour lubricating oils | Chemistry; Metallurgy | 39 | Expired |
| US3965205A | Conversion of low octane hydrocarbons to high octane gasoline | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4176050A | Production of high V.I. lubricating oil stock | Performing Operations; Transporting | 38 | Expired |
| US3972958A | Conversion of coal to high octane gasoline | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4049734A | Conversion of coal to high octane gasoline | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4547613S | Process for converting olefins to high viscosity index lubricants | Performing Operations; Transporting | 32 | Expired |
| US4717465A | Process for producing jet fuel with ZSM-22 containing catalist | Performing Operations; Transporting | 32 | Expired |
| US4283272A | Manufacture of hydrocracked low pour lubricating oils | Chemistry; Metallurgy | 31 | Expired |
| US4048250A | Conversion of natural gas to gasoline and LPG | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4740645A | Multistage conversion of lower olefins with interreactor quenching | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4304871A | Conversion of synthesis gas to hydrocarbon mixtures utilizing a dual catalyst bed | Chemistry; Metallurgy | 23 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.