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ROBINSON BARNETT JOEL

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    238,353
About

ROBINSON BARNETT JOEL has a total of 14 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, Germany and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and thermal processes are META MOTOREN & ENERG TECHNIK G, SCUDERI GROUP LLC and ROBINSON BARNETT J.

Patent filings in countries

World map showing ROBINSON BARNETT JOELs patent filings in countries

Patent filings per year

Chart showing ROBINSON BARNETT JOELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Robinson Barnett Joel 11
#2 Robinson Charles A 1
#3 Robinson B Joel 1
#4 Robinson Barnett J 1

Latest patents

Publication Filing date Title
US2020291848A1 Power and miles per gallon for an automotive engine by using 2 stroke technology where the lubrication of the engine parts is independent of the fuel system.
US2011061633A1 Internal combustion engine having intake manifold combined with holding tank
US2010037876A1 Two-stroke internal combustion engine with valves for improved fuel efficiency
US2008035105A1 Internal combustion engine with single-port holding tank for elevated expansion ratio
US2007246007A1 Engine valve assembly having holding tank with return valve and discharge valve in the valve assembly
US2006054119A1 Timing advancement for exhaust valve in internal combustion engine
DE3133706A1 "FROST-SAFE CATALYST SOLUTION AND METHOD FOR THEIR PRODUCTION"
DE2854126A1 CATALYST SUPPLY SYSTEM FOR A COMBUSTION CHAMBER