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BERNHARD BISCHOF

Overview
  • Total Patents
    80
About

BERNHARD BISCHOF has a total of 80 patent applications. Its first patent ever was published in 1914. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are BICKFORD JOHN SOLOMON VIVIAN, BISCHOF BERNHARD and LOUIS GENETY.

Patent filings in countries

World map showing BERNHARD BISCHOFs patent filings in countries
# Country Total Patents
#1 Germany 32
#2 United Kingdom 27
#3 United States 16
#4 Switzerland 3
#5 Austria 1
#6 France 1

Patent filings per year

Chart showing BERNHARD BISCHOFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bernhard Bischof 19
#2 Bischof Bernhard 8

Latest patents

Publication Filing date Title
US2592111A Injector for internal-combustion engines
GB659652A Improvements in or relating to fuel injectors for internal combustion engines
GB648459A Pump for injecting fuel
GB529141A Fuel injection apparatus for internal combustion engines
US2173814A Fuel injection apparatus for internal combustion engines
GB508945A Method of airless fuel injection for internal combustion engines
US2173813A Fuel injection apparatus
GB509756A Fuel injection apparatus for internal combustion engines
GB509480A Pumping devices for displacing liquid of low viscosity
GB507320A Method of and apparatus for airless fuel injection for internal combustion engines
US2173812A Fuel injection apparatus
GB494006A Method of and apparatus for airless fuel injection for internal combustion engines
US2173811A Method and apparatus for operating fuel injection devices in internal combustion engines
US2141168A Slide valve arrangement for hydraulic gears
GB481686A Slide valve arrangement for hydraulic gears
US2141167A Control means for hydraulic transmission
GB485011A Improvements in or relating to servo-control means for hydraulic gears
US2072291A Valve gear for internal combustion engines
US2141166A Hydraulic transmission
GB437279A Improvements in valveless plunger pumps for conveying liquids