Darrell W. Staggs
7Patents
4h-index
4Co-inventors
39Inventor score
Filing activity: Oct 8, 1986 → Nov 2, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4792390A | Combination process for the conversion of a distillate hydrocarbon to produce middle distillate product | Chemistry; Metallurgy | 51 | Expired |
| US4818368A | Process for treating a temperature-sensitive hydrocarbanaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product | Human Necessities | 22 | Expired |
| US4891464A | Control method for oxygen addition to oxidative reheat zone of hydrocarbon conversion process | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4721557A | Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production | Chemistry; Metallurgy | 6 | Expired |
| US4927520A | Process for treating a hydrocarbonaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product | Human Necessities | 4 | Expired |
| US4715947A | Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production | Chemistry; Metallurgy | 3 | Expired |
| US4814064A | Combination process for the conversion of a residual hydrocarbonaceous charge stock to produce middle distillate product | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.