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HELMUT PHILIPP GEORG ALEXANDER

Overview
  • Total Patents
    11
About

HELMUT PHILIPP GEORG ALEXANDER has a total of 11 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets engines, pumps and turbines, machines and transport are GOTEX AB, KUNSTSTOFFTECHNISCHE STUDIENGE and INNOVATIVE DEFENSE LLC.

Patent filings in countries

World map showing HELMUT PHILIPP GEORG ALEXANDERs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Germany 1

Patent filings per year

Chart showing HELMUT PHILIPP GEORG ALEXANDERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Helmut Philipp Georg Alexander 1

Latest patents

Publication Filing date Title
GB782396A Improvements in ram-jet engines for aircraft and in particular for supersonic aircraft
GB789757A Improvements in continuous flow internal combustion engines, and in particular in ram-jet engines
GB776835A Improvements in tunnel-shaped hollow bodies exposed to a stream of gaseous medium
GB714892A Improvements in airborne bodies and in particular in self-propelled missiles
GB704723A Improvements in flying missiles
GB711985A Improvements in gas turbines
GB708462A Improvements in destruction engines containing a liquid explosive charge
GB713863A Improvements in continuous flow internal combustion engines and in particular aircraft ram-jets
GB703207A Improvements in destructive devices carrying a hollow charge
GB745344A Improvements in flying machines having a propelling power plant with an air intake