Assignee
DOSATRON INTERNATIONAL
FR27 patents
Top patents by PatentIndex Score
USD691179SOct 8, 2013
Metering pump
DOSATRON INTERNATIONAL18 citations91
US6684753B1Feb 3, 2004
Reciprocating differential hydraulic machine, especially a differential hydraulic machine
DOSATRON INTERNATIONAL23 citations87
USD864252SOct 22, 2019
Metering pump
DOSATRON INTERNATIONAL8 citations83
USD850489SJun 4, 2019
Metering pump
DOSATRON INTERNATIONAL6 citations83
USD783055SApr 4, 2017
Control box
DOSATRON INTERNATIONAL6 citations83
USD769943SOct 25, 2016
Metering pump
DOSATRON INTERNATIONAL12 citations83
USD729848SMay 19, 2015
Metering pump
DOSATRON INTERNATIONAL16 citations83
USD725679SMar 31, 2015
Metering pump
DOSATRON INTERNATIONAL11 citations83
USD691178SOct 8, 2013
Part of a metering pump
DOSATRON INTERNATIONAL9 citations80
US7975597B2Jul 12, 2011
Hydraulic machine, in particular hydraulic motor, with a reciprocating movement
DOSATRON INTERNATIONAL10 citations79
USD851130SJun 11, 2019
Metering pump
DOSATRON INTERNATIONAL6 citations76
US7207260B2Apr 24, 2007
Reciprocating hydraulic machine, especially a motor, and dosing apparatus comprising such a motor
DOSATRON INTERNATIONAL13 citations73
USD858581SSep 3, 2019
Metering pump
DOSATRON INTERNATIONAL5 citations72
USD737167SAug 25, 2015
Metering pump
DOSATRON INTERNATIONAL5 citations69
US10724517B2Jul 28, 2020
Proportional metering pump, method for assembling and disassembling such a pump
DOSATRON INTERNATIONAL4 citations68
US10183262B2Jan 22, 2019
Static mixer for homogenizing a mixture of at least two liquids and dosing device provided with such a mixer
DOSATRON INTERNATIONAL4 citations67
USD737168SAug 25, 2015
Housing for a metering pump
DOSATRON INTERNATIONAL2 citations59
US6579028B1Jun 17, 2003
Connecting rod for knuckle joint device and knuckle joint device comprising said rod
DOSATRON INTERNATIONAL3 citations57
US10197071B2Feb 5, 2019
Controllable constriction device for the throat of a venturi channel for introducing a liquid additive into a stream of main liquid
DOSATRON INTERNATIONAL1 citations56
US10968901B2Apr 6, 2021
Hydraulic machine and reversible metering pump equipped with such a machine
DOSATRON INTERNATIONAL1 citations52
USD783056SApr 4, 2017
Control box
DOSATRON INTERNATIONAL1 citations51
US10975861B2Apr 13, 2021
Metering mechanism for a proportioning pump, and associated pump and usage method
DOSATRON INTERNATIONAL0 citations46
US10049553B2Aug 14, 2018
Device for monitoring the operation of a dosage dispenser of a liquid additive in a main liquid, and dosage dispenser provided with such a device
DOSATRON INTERNATIONAL1 citations42
US10551227B2Feb 4, 2020
Supervised proportional metering device and methods for monitoring a metering pump
DOSATRON INTERNATIONAL0 citations40
US10247180B2Apr 2, 2019
Pump having a cap retaining a diaphragm in a receptacle
DOSATRON INTERNATIONAL0 citations38
US12510063B2Dec 30, 2025
Method and pump for low-flow proportional metering
DOSATRON INTERNATIONAL0 citations37
US10598164B2Mar 24, 2020
Metering mechanism for a pump, methods for locking and unlocking such a mechanism
DOSATRON INTERNATIONAL0 citations33