David L. King
16Patents
8h-index
27Co-inventors
72Inventor score
Filing activity: Aug 25, 1978 → Jun 17, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5157197A | Isoparaffin alkylation using a lewis acid promoted transition alumina catalyst | Emerging Cross-Sectional Technologies | 54 | Expired |
| US4223093A | Culture collection and transport device | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5326923A | Method for regenerating certain acidic hydrocarbon conversion catalysts by solvent extraction | Emerging Cross-Sectional Technologies | 26 | Expired |
| US7297324B2 | Microchannel reactors with temperature control | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5952535A | Selective catalytic conversion of a C.sub.9 aromatic feedstock containing substantial amounts of ethyl substituted aromatic components to a product rich in toluene and/or xylenes | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5365010A | Method for regenerating Lewis acid-promoted transition alumina catalysts used for isoparaffin alkylation by calcination | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5414187A | Acid catalyst and use thereof in alkylation of olefins with tertiary alkanes | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4868343A | Acid catalyzed process | Chemistry; Metallurgy | 9 | Expired |
| US5008468A | Acid catalyzed process | Chemistry; Metallurgy | 8 | Expired |
| US7700517B2 | Octahedral molecular sieve sorbents and catalysts | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US7520917B2 | Devices with extended area structures for mass transfer processing of fluids | Emerging Cross-Sectional Technologies | 4 | Active |
| US7153345B2 | Sulfur oxide adsorbents and emissions control | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4942218A | Process for the preparation of polymers having an inorganic backbone | Chemistry; Metallurgy | 2 | Expired |
| US7906085B2 | Fast-regenerable sulfur dioxide adsorbents for diesel engine emission control | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US5691173A | Fermentation process for preparation of compactin | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8158545B2 | Methods, systems, and devices for deep desulfurization of fuel gases | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.