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BRITISH INTERNAL COMBUST ENG

Overview
  • Total Patents
    87
About

BRITISH INTERNAL COMBUST ENG has a total of 87 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets engines, pumps and turbines, materials and metallurgy and surface technology and coating are MAN B AND W DIESEL AS, MAN B EHND V DIESEL AS and MAN B & W DIESEL AS.

Patent filings per year

Chart showing BRITISH INTERNAL COMBUST ENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mansfield Wilfred Percival 13
#2 Percival Mansfield Wilfred 8
#3 Mansfield Wilfred P 7
#4 Tryhorn Donald Wilfred 7
#5 Nestorides Evan John 5
#6 Wilfred Percival Mansfield 4
#7 Wilfred Tryhorn Donald 4
#8 White John 3
#9 Woodward Henry Edwin 3
#10 Nestorides E 3

Latest patents

Publication Filing date Title
EP0286389A2 Means for adjusting the timing of a valve
GB8716862D0 Varying open period of valves
GB8305841D0 I.c. engine liquid fuel injector
GB8305550D0 A liquid fuel distributor
GB2110791A Variable compression ratio pistons
AU6744381A Sintered piston
WO7901103A1 Composite materials
BR7908685A Article of compound material, track for internal combustion engine, process to manufacture an article, and, to manufacture a track for internal combustion engine
GB2027518A Pistons
GB1602192A Variable ratio power transmission
GB1524322A Electromagnetic vibration exciter
DE1817471A1 Fuel injection device for internal combustion engines
GB1255154A Improvements in and relating to turbines driven by a pulsating flow of gases
US3505984A Fuel injection systems for internal combustion engines
DE1451962A1 Two-stroke internal combustion engine and piston for this
GB1032523A Improvements in or relating to internal combustion engines and pistons therefor
DE1223192B Internal combustion engine with supercharging by a compressor driven by an exhaust gas turbine
DE1231951B Internal combustion engine with supercharging by a compressor driven by an exhaust gas turbine
US3103780A Turbocharged internal combustion engines
US3102381A Engine inlet-exhaust bypass means for exhaust driven superchargers