Learn more

HERMANN FOETTINGER

Overview
  • Total Patents
    26
About

HERMANN FOETTINGER has a total of 26 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United Kingdom and France. Its main competitors in its focus markets mechanical elements and engines, pumps and turbines are NAKAGAWA MINORU, TOROTRAK (DEVELOPMENT) LTD and SPUN STEEL LTD.

Patent filings in countries

World map showing HERMANN FOETTINGERs patent filings in countries
# Country Total Patents
#1 United Kingdom 24
#2 France 2

Patent filings per year

Chart showing HERMANN FOETTINGERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Foettinger Hermann 2

Latest patents

Publication Filing date Title
GB512598A Improvements in and relating to the scavenging of two-stroke cycle internal combustion engines
GB468464A Improvements relating to hydraulic transmission gear of the turbo type
GB467643A Improvements relating to hydraulic torque converters
GB458384A Improvements relating to power-driven vehicles
GB464405A Improvements relating to power-driven vehicles
GB462133A Improvements relating to turbo-mechanical transmission gear
GB461904A Improvements relating to turbo-mechanical transmission gear
GB462009A Improvements relating to turbo-mechanical transmission gear
GB466869A Improvements relating to turbo-mechanical transmission gear
GB452415A Improvements relating to hydraulic transmission gear
GB432670A Arrangement for starting, rapidly accelerating, or keeping running an inert mass
GB443892A Method and apparatus for the hydrodynamic accumulation of energy and its utilisation
GB439628A Improvements relating to hydraulic transmission gear
GB431659A Improvements relating to hydraulic transmission gear
GB420252A Improvements in or relating to hydraulic change-speed gears of the turbine type
GB407633A Improvements in or relating to blading for centrifugal pumps and other machines having rotors with blades co-operating with flowing fluids
GB407508A Improvements in and relating to machines operating with a flow of impelling or impelled fluid
GB331142A An improved device for preventing cavitation in very high speed turbo-pumps for liquids
GB233703A Method of and arrangement for preventing the formation of eddies during the flow of fluids around solid bodies
GB238399A Improvements in hydraulic power transmission gears