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BOLKOW GMBH

Overview
  • Total Patents
    254
About

BOLKOW GMBH has a total of 254 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United States, France and United Kingdom. Its main competitors in its focus markets transport, machines and engines, pumps and turbines are BOELKOW GMBH, MOJAVE AEROSPACE VENTURES LLC and JANEKE CHARL E.

Patent filings in countries

World map showing BOLKOW GMBHs patent filings in countries
# Country Total Patents
#1 United States 128
#2 France 84
#3 United Kingdom 27
#4 Canada 10
#5 Italy 3
#6 Germany 2

Patent filings per year

Chart showing BOLKOW GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pfister Franz 13
#2 Thomanek Franz Rudolf 9
#3 Stangl Arnold 7
#4 Butter Karl 5
#5 Munding German 5
#6 Hans Derschmidt 4
#7 Friedrich Vilbig 3
#8 Derschmidt Hans 3
#9 Stockel Karl 3
#10 Fuhr Herbert 3

Latest patents

Publication Filing date Title
US3772885A Method for separation of a fluid monergol for running a rocket motor
US3595020A Method for producing burnable gases for thrust engines
US3556673A Rotor mounting
US3618324A Apparatus for decomposition of a fluid monergol for running a rocket motor
US3559769A Satellite wall structure particularly for supporting solar cell
US3477796A Helicopter rotor construction
US3533714A Rotor blade construction
US3605412A Fluid cooled thrust nozzle for a rocket
US3478607A Device for transmitting rotary motion
US3515040A Liquid fuel rocket engine
US3546883A Liquid fuel rocket engine construction
US3559919A Active communication satellite
US3510184A Adjustable bearing
GB1203852A Electric plug connection
US3541788A Nozzle construction and liquid fuel rocket fuel system
US3770226A Control device for adjusting a pendulum control of a flying body
US3548167A Static counter with simplified signal input
US3448811A Device for stabilizing the rotor blades of a rotary wing aircraft
GB1190259A Improvements in Rotor Assemblies for a Rotor Craft
US3690103A Structural element construction and method of manufacturing