Randolph J. Smiley
23Patents
4h-index
64Co-inventors
62Inventor score
Filing activity: Feb 27, 2003 → Jul 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9573116B2 | Synthesis of ZSM-58 crystals with improved diffusivity for use in gas separations | Emerging Cross-Sectional Technologies | 21 | Active |
| US9597655B2 | Boron selectivated molecular sieves and their use in sorptive separations | Emerging Cross-Sectional Technologies | 20 | Active |
| US11118120B2 | Upgrading polynucleararomatic hydrocarbon-rich feeds | Chemistry; Metallurgy | 8 | Active |
| US7713407B2 | Production of low sulfur fuels using improved hydrocracker post-treatment catalyst | Performing Operations; Transporting | 5 | Active |
| US6893554B2 | Naphtha desulfurization with selectively suppressed hydrogenation | Performing Operations; Transporting | 3 | Expired |
| US9605218B2 | Integrated hydrocracking and slurry hydroconversion of heavy oils | Chemistry; Metallurgy | 2 | Active |
| US7576023B2 | Naphtha desulfurization with selectively suppressed hydrogenation | Performing Operations; Transporting | 1 | Expired |
| US9499752B2 | Slurry hydroconversion with high activity catalysts | Chemistry; Metallurgy | 1 | Active |
| US9163124B2 | System and methods for slurry hydroconversion pitch disposition as solid pellets and composition of the same | Chemistry; Metallurgy | 0 | Active |
| US10035959B2 | Slurry hydroconversion using enhanced slurry catalysts | Chemistry; Metallurgy | 0 | Active |
| US9605217B2 | Sequential slurry hydroconversion of heavy oils | Chemistry; Metallurgy | 0 | Active |
| US10870806B2 | Hydroprocessing of catalytic slurry oil and coker bottoms | Chemistry; Metallurgy | 0 | Active |
| US10752849B2 | Hydroprocessing of deasphalted catalytic slurry oil | Chemistry; Metallurgy | 0 | Active |
| US11566188B2 | Methods of whole crude and whole crude wide cut hydrotreating low hetroatom content petroleum | Chemistry; Metallurgy | 0 | Active |
| US11566189B2 | Process to produce high paraffinic diesel | Emerging Cross-Sectional Technologies | 0 | Active |
| US9868915B2 | Slurry hydroconversion and coking of heavy oils | Chemistry; Metallurgy | 0 | Active |
| US10435629B2 | Production of carbon blacks and resins from hydrotreated catalytic slurry oil | Chemistry; Metallurgy | 0 | Active |
| US12065616B2 | Light olefin recovery from plastic waste pyrolysis | Chemistry; Metallurgy | 0 | Active |
| US11597885B2 | Methods of whole crude and whole crude wide cut hydrotreating and dewaxing low hetroatom content petroleum | Chemistry; Metallurgy | 0 | Active |
| US11485922B2 | High napthenic content kerosene compositions | Emerging Cross-Sectional Technologies | 0 | Active |
| US11485920B2 | Ultra low sulfur marine fuel compositions | Emerging Cross-Sectional Technologies | 0 | Active |
| US10752846B2 | Resid upgrading with reduced coke formation | Chemistry; Metallurgy | 0 | Active |
| US8673134B2 | Removal of nitrogen compounds from FCC distillate | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.