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SOLEX

Overview
  • Total Patents
    416
About

SOLEX has a total of 416 patent applications. Its first patent ever was published in 1922. It filed its patents most often in France, United Kingdom and United States. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and machines are ZENITH CARBURATEURS SOC GEN, SOLEX UK LTD and LONGKOU LONGBENG FUEL INJECTION CO LTD.

Patent filings per year

Chart showing SOLEXs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mennesson Andre Louis 17
#2 Semence Pierre 16
#3 Mennesson Andre-Louis 15
#4 Pontoppidan Michael 11
#5 Martel Bernard 9
#6 Noisier Guy 9
#7 Wallerand Philippe 9
#8 Labouesse Roger 8
#9 Marcel Mennesson 8
#10 Maurice Goudard 7

Latest patents

Publication Filing date Title
FR2719921A1 Fluid dosing device, with throttling member pivoting in a duct.
FR2718490A1 Two-stage valve for supplying air to internal combustion engine injectors.
FR2716935A1 Modular impedance intake manifold with low pressure drop.
FR2715437A1 Fluid dosing device, in particular for exhaust gas.
FR2715436A1 Gas control body closed by a safety system, such as traction control.
FR2713718A1 Multipoint injection device with air-assisted injectors and electronically controlled throttle valve.
FR2708046A1 Method and device for correcting the injection duration as a function of the purge flow of a canister purge circuit, for an injection engine.
FR2708049A1 Method and device for estimating the fuel content of a purge circuit in a canister, for an injection engine.
FR2708047A1 Method and device for self-adaptation of richness and authorization of purging of a purge circuit in a canister of an injection engine.
FR2701515A1 Injection control method for a multi-point injection engine with spark ignition.
FR2700363A1 Method and apparatus for detecting misfires of an internal combustion engine and controlled ignition.
FR2699603A1 Electrically operated canister regeneration circuit valve.
FR2698670A1 Device for retaining a cable in a groove of a rotary member, and control cam equipped with such a device.
FR2698128A1 Fuel supply device with aerated injectors.
FR2697585A1 Motor control system with motorized throttle body.
FR2697293A1 Feeding device with integrated tubing.
FR2694963A1 Butterfly body with evolutionary intake duct and method of manufacturing such a body.
FR2693869A1 Thermoresistive module, heating device comprising it, and its application to the heating of flow control devices for power supply installations of internal combustion engines.
FR2692622A1 Rotary throttle member for internal combustion engine power supply installation and throttle body including application.
FR2677406A1 BUTTERFLY BODY FOR ENGINE FUEL SUPPLY DEVICE.