Learn more

CLEMENT BROWN

Overview
  • Total Patents
    36
About

CLEMENT BROWN has a total of 36 patent applications. Its first patent ever was published in 1913. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and control are JACOB RICHARD FRANCIS, CHARLES HENRI CLAUDEL and LOUIS OSBORNE FRENCH.

Patent filings in countries

World map showing CLEMENT BROWNs patent filings in countries
# Country Total Patents
#1 United Kingdom 27
#2 United States 6
#3 Germany 2
#4 France 1

Patent filings per year

Chart showing CLEMENT BROWNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Clement Brown 6
#2 Brown Clement 1

Latest patents

Publication Filing date Title
GB570914A Improvements in or relating to fittings for small bore rubber or like hose pipes
GB569538A Improvements in or relating to pressure reducing valves
GB565242A Improvements in or relating to carburetters for internal combustion engines and the like
GB547004A Improvements in or relating to vent plugs and the like
GB549670A Improvements in or relating to rotary pumps
GB535703A Improved gaseous fuel carburetters for internal combustion engines
GB529995A Improvements in or relating to flame and explosion traps
GB482443A Improvements in or relating to carburetters for internal combustion engines
GB471543A Improvements in or relating to carburetters for internal combustion engines
GB463671A Improvements in or relating to flexible diaphragm fuel pumps
GB462130A Improvements in or relating to pressure regulating valves
GB461748A Improvements in or relating to carburetters for internal combustion engines
GB424790A Improvements in or relating to the proportioning of gas and air for combustion in internal combustion engines
GB420609A Improvements in and relating to carburetters
GB420384A Improvements in or relating to carburetters for internal combustion engines
GB303763A Improvements in or relating to air filters for internal combustion engines
GB278034A Improvements in or relating to the mixture supply systems of internal combustion engines
US1592176A Method of and means for controlling mechanically-propelled vehicles
GB240522A Improvements in or relating to the method of, and means for, controlling mechanically propelled vehicles
GB234600A Improvements in or relating to carburettors for internal combustion engines