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BREVETS CATALEX SOC D

Overview
  • Total Patents
    32
About

BREVETS CATALEX SOC D has a total of 32 patent applications. Its first patent ever was published in 1923. It filed its patents most often in France, Germany and United States. Its main competitors in its focus markets engines, pumps and turbines, basic materials chemistry and chemical engineering are POLLUTION CONTROLS IND INC, SOUTHEY ALFRED WILLIAM and KENNEDY ROGER.

Patent filings in countries

World map showing BREVETS CATALEX SOC Ds patent filings in countries
# Country Total Patents
#1 France 11
#2 Germany 7
#3 United States 4
#4 Austria 2
#5 Denmark 2
#6 Finland 2
#7 United Kingdom 2
#8 Greece 1
#9 Ireland 1

Patent filings per year

Chart showing BREVETS CATALEX SOC Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dmitry Balachowsky 6
#2 Philippe Caire 5
#3 Manes Levy 2

Latest patents

Publication Filing date Title
GB374910A Improvements in or relating to carburetting apparatus for supplying fuels to internal combustion engines
GB372383A Improvements in exhaust heated vaporisers for internal combustion engines
IE11564L Fuel atomiser
US1834818A Catalytic mixer
DE519580C Process and device for the catalytic processing of heavy or light hydrocarbons
US1833552A Fuel-feeding apparatus for internal combustion engines
DE522099C Process for catalytic fuel processing for engines
DE470606C Device for the catalytic processing of heavy hydrocarbons for internal combustion engines
US1809187A Oil gas apparatus
DE482157C Method and device for feeding internal combustion engines with catalytically cracked hydrocarbons
DE466478C Process for the treatment of hydrocarbons by means of catalysis for use in explosion engines