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COATES GEORGE J

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    226,989
About

COATES GEORGE J has a total of 76 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are COATES GEORGE J AS, MOTORAKTIESELSKAPET AV 1935 and OTTLYK NICHOLAS M.

Patent filings per year

Chart showing COATES GEORGE Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Coates George J 74
#2 Coated George J 1

Latest patents

Publication Filing date Title
US2016222838A1 Spherical rotary valve having bifurcated apertures
US2012192561A1 Combination spherical rotary valve internal combustion engine and steam engine incorporating scrubber capabilities on internal combustion engine exhaust
US2010242910A1 Hot spark injection system for diesel engines to promote complete combustion
US2011186002A1 Piston having ceramic head
US2009183705A1 Hot spark injection system for diesel engines to promote complete combustion
US2009165742A1 Pressure equalizing valve seal for spherical rotary valve engine
US2008127954A1 In line mixing chamber for internal combustion engine
US2006192356A1 Assembly and method for lowering and raising a transport trailer bed for loading and unloading a trailer
US2006037565A1 Vehicle mounted filter assembly for entrapment of ambient air pollutants
AU2004321737A1 Improved valve seal assembly for rotary valve engine
WO2004048789A2 Bearing assembly
WO2004053366A2 Spherical rotary intake valve in an engine
AU2003301879A8 Piston head for internal combustion engine
WO2004040177A2 Valve seal for rotary valve engine
BR0307271A improved valve seal for rotary valve motor
AU2001285341B2 Improved cooling system for rotary valve engine
SG28794G Spherical rotary valve assembly for an internal combustion engine
US5361739A Spherical rotary valve assembly for use in a rotary valve internal combustion engine
US5109814A Spherical rotary valve
US4976232A Valve seal for rotary valve engine