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FREDERICK HENRY ROYCE

Overview
  • Total Patents
    190
About

FREDERICK HENRY ROYCE has a total of 190 patent applications. Its first patent ever was published in 1910. It filed its patents most often in United Kingdom and France. Its main competitors in its focus markets mechanical elements, transport and engines, pumps and turbines are ZHANG DAOQIN, STEYR DAIMLER PUCH AG and IVECO FIAT.

Patent filings in countries

World map showing FREDERICK HENRY ROYCEs patent filings in countries
# Country Total Patents
#1 United Kingdom 171
#2 France 19

Patent filings per year

Chart showing FREDERICK HENRY ROYCEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Royce Frederick Henry 19

Latest patents

Publication Filing date Title
GB413434A Improvements in mounting of the wheels of mechanically propelled road vehicles
GB411984A Improvements relating to jaw or toothed clutches
GB411200A Wear compensating mechanism for brakes and the like
GB410895A Improvements in brakes for vehicles
GB411193A Improvements in hydraulic brakes
GB410243A Improvements in cylinders for hydraulic systems
GB410540A Improvements in vacuum operated brakes
GB408737A Improvements in luggage carriers for motor cars
GB410107A Improvements in clutch operating mechanism for self-propelled vehicles
GB403148A Improvements in connecting metal parts of engines which are subject to stress
GB401770A Improvements in hydraulic shock dampers
GB399885A Improvements in epicyclic gears
GB399194A Improvements in or relating to means for mounting engines in vehicles
GB383689A Improvements in shaft dampers for use with engines
GB368049A Improvements in shock absorbers
GB372445A Improvements in shock absorbers
GB356619A Improvements in regulating means for internal combustion engines for aircraft
GB363074A Improvements in change speed mechanism
GB357779A Improvements in radiators for water cooling systems
GB360578A An improved externally contracting brake