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CT DE RECH S HYDRAULIQUES ET E

Overview
  • Total Patents
    32
About

CT DE RECH S HYDRAULIQUES ET E has a total of 32 patent applications. Its first patent ever was published in 1950. It filed its patents most often in France, Germany and United Kingdom. Its main competitors in its focus markets mechanical elements, transport and engines, pumps and turbines are HALDEX HYDRAULICS CORP, SAUER DANFOSS APS and WEBER HYDRAULIK GMBH.

Patent filings in countries

World map showing CT DE RECH S HYDRAULIQUES ET Es patent filings in countries
# Country Total Patents
#1 France 19
#2 Germany 9
#3 United Kingdom 3
#4 United States 1

Patent filings per year

Chart showing CT DE RECH S HYDRAULIQUES ET Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Himmler Conrad 4
#2 R Dr-Ing Conrad 1
#3 Conrad Himmler 1
#4 Himmler Dr-Ing Conrad R 1
#5 Himmler Dr Conrad 1
#6 Himmler 1

Latest patents

Publication Filing date Title
DE1601711A1 Electro-hydraulic servo control with redundancy
DE1294772B Electro-hydraulic control device
DE1426471A1 Electro-hydraulic servo drive
DE1212042B Differential pressure display device
DE1159232B Control with piston valve and nozzle-like outlet openings
DE1088828B Hydraulic power steering device for motor vehicles
US2755626A Hydraulic remote control device
GB778331A Improvements in or relating to hydraulic remote control devices
DE1022910B Hydraulic remote transmission device with pressure-dependent control
DE1010794B Hydraulic drive device to achieve simultaneous movements around two mutually perpendicular axes