Inventor · disambiguated record
David W. Pershing
Also filed as: PERSHING DAVID W
5 granted patents·198 citations·filing 1980–1987
84Inventor score
Top patents by PatentIndex Score
5 records- 0190US4381718ALow emissions process and burnerCARVER GEORGE P·Filed 1980·Granted May 3, 1983·91 cites·10 claims
- 0281US4851201AMethods of removing NOx and SOx emissions from combustion systems using nitrogenous compoundsENERGY & ENVIRON RES CORP·Filed 1987·Granted Jul 25, 1989·47 cites·45 claims
- 0375US4861567AMethods of reducing NOx and SOx emissions from combustion systemsENERGY & ENVIRON RES CORP·Filed 1987·Granted Aug 29, 1989·40 cites·44 claims
- 0449US4485747AReducing pollutant emissions by fines removalUS ENVIRONMENT·Filed 1983·Granted Dec 4, 1984·12 cites·38 claims
- 0540US4592289AReducing pollutant emissions from a spreader-stoker-fired furnace by stoichiometric controlUS ENVIRONMENT·Filed 1983·Granted Jun 3, 1986·8 cites·6 claims
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