Mark A. Siddoway
9Patents
7h-index
20Co-inventors
63Inventor score
Filing activity: Jan 25, 1985 → Sep 22, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4793656A | In-situ coal drying | Fixed Constructions | 140 | Expired |
| US7950453B2 | Downhole burner systems and methods for heating subsurface formations | Emerging Cross-Sectional Technologies | 95 | Active |
| US5582807A | Method and apparatus for removing particulate and gaseous pollutants from a gas stream | Performing Operations; Transporting | 74 | Expired |
| US4617744A | Elongated slot dryer for wet particulate material | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4797136A | Low rank coal by wet oxidizing, drying and cooling | Chemistry; Metallurgy | 15 | Expired |
| US4582511A | Process for suppressing the dusting of coal | Chemistry; Metallurgy | 13 | Expired |
| US5547548A | Pyrolysis process water utilization | Chemistry; Metallurgy | 8 | Expired |
| US4750913A | Cooling of dried coal | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US10808999B2 | Process for increasing ethylene and propylene yield from a propylene plant | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.