Learn more

CHARLES HENRI CLAUDEL

Overview
  • Total Patents
    69
About

CHARLES HENRI CLAUDEL has a total of 69 patent applications. Its first patent ever was published in 1904. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and thermal processes are LOUIS OSBORNE FRENCH, GANSER HYDROMAG and ENRICO FEROLDI.

Patent filings in countries

World map showing CHARLES HENRI CLAUDELs patent filings in countries
# Country Total Patents
#1 France 31
#2 United Kingdom 24
#3 Germany 13
#4 United States 1

Patent filings per year

Chart showing CHARLES HENRI CLAUDELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Claudel Charles-Henri 31
#2 Moyse Francis 1

Latest patents

Publication Filing date Title
GB531143A Improvements in fire-arms using separate propelling charges
GB455708A Improvements in carburettors for internal combustion engines
GB432180A Apparatus for feeding internal combustion engines with heavy fuel
GB373976A Improvements in carbureters
GB368685A Carburetter for internal combustion engines
GB342685A Improvements in carburettors
GB331871A Improvements in carbureters
GB331909A Improvements in carbureters
GB305219A Improvements in carburetting apparatus for internal combustion engines
GB293469A Improvements in carburettors for internal combustion engines
GB321931A Improvements in or relating to means for regulating internalcombustion engines
GB319295A Improvements in internal combustion engines
GB319258A Improvements in carburettors
GB273233A Improvements in carburettors
GB275537A Flexible pressure or depression transmitting tubes, for use as fuel nozzles in carburettors
GB269470A Improvements in spray-carburettors for internal-combustion engines
GB263344A Improvements in carburetting apparatus
GB254781A Improvements in carburettors for internal combustion engines
GB247389A Improvements in carburetting apparatus for internal combustion engines
GB247707A Improvements in carburettors for internal combustion engines