Inventor · disambiguated record
Thomas K. Ewan
Also filed as: EWAN THOMAS K
4 granted patents·233 citations·filing 1976–2008
82Inventor score
Top patents by PatentIndex Score
4 records- 0190US4141701AApparatus and process for the removal of pollutant material from gas streamsLONE STAR STEEL CO·Filed 1976·Granted Feb 27, 1979·101 cites·24 claims
- 0288US7842264B2Process and apparatus for carbon capture and elimination of multi-pollutants in flue gas from hydrocarbon fuel sources and recovery of multiple by-productsCEFCO LLC·Filed 2008·Granted Nov 30, 2010·56 cites·36 claims
- 0380US6447574B1System, process and apparatus for removal of pollutants from gaseous streamsGLOBAL CLEAN AIR INC·Filed 2001·Granted Sep 10, 2002·42 cites·28 claims
- 0469US4921886AProcess for the dry removal of polluting material from gas streamsAEROLOGICAL RES SYST INC·Filed 1988·Granted May 1, 1990·34 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →