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ANCIENS ETABLISSEMENTS PANHARD

Overview
  • Total Patents
    421
About

ANCIENS ETABLISSEMENTS PANHARD has a total of 421 patent applications. Its first patent ever was published in 1900. It filed its patents most often in France, Germany and United Kingdom. Its main competitors in its focus markets transport, mechanical elements and engines, pumps and turbines are PANHARD & LEVASSOR, PORSCHE FERDINAND A and FORD.

Patent filings in countries

World map showing ANCIENS ETABLISSEMENTS PANHARDs patent filings in countries
# Country Total Patents
#1 France 312
#2 Germany 31
#3 United Kingdom 21
#4 United States 18
#5 Austria 17
#6 Canada 9
#7 Switzerland 7
#8 Spain 5
#9 Denmark 1

Patent filings per year

Chart showing ANCIENS ETABLISSEMENTS PANHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Panhard Paul 11
#2 Krebs Arthur 10
#3 Krebs Arthur Constantin 8
#4 Levassor Societe Anonyme Des A 7
#5 Panhard Jean 2
#6 Delagarde Louis 1

Latest patents

Publication Filing date Title
DE1162657B Differential gear with axially movable balls
DE1138326B Foot actuation device for motor vehicles
DE1210335B Control device for a continuously variable transmission driven by an internal combustion engine, in particular for motor vehicles
DE1061623B Device responsive to the speed of a shaft, in particular a centrifugal governor
DE1124852B Gun turret, especially for armored vehicles
DE1159211B Hydraulic valve lash adjuster for internal combustion engines
DE1107511B Radial piston pump with variable delivery rate
DE1111520B Hydrostatic transmission, in particular for installation in a motor vehicle wheel
FR1152282A Variable flow hydraulic generator
DE1027080B Disc brakes, especially for motor vehicles
DE1003044B Change gears, especially for off-road vehicles
DE879786C Roller bearings, especially for connecting rod heads of high-speed internal combustion engines
DE816032C Retraction device for valves
FR980109A Pressurized fluid circuit breaker
DE621172C Gear change transmission, especially for motor vehicles
DE560070C Device for feeding internal combustion engines with compressed gas
DE450156C Injection carburetor
DE442525C Device for preventing the control slots in the pipe valves of internal combustion engines from becoming soiled
DE439926C Fuel feeder
DE429352C Fuel feeder