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DUBUIS

Overview
  • Total Patents
    13
About

DUBUIS has a total of 13 patent applications. Its first patent ever was published in 1992. It filed its patents most often in France and Brazil. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and transport are DUBUIS SA, CULLEN JOHN PROSPER and TYCO ELECTRONICS SIMEL SAS.

Patent filings in countries

World map showing DUBUISs patent filings in countries
# Country Total Patents
#1 France 12
#2 Brazil 1

Patent filings per year

Chart showing DUBUISs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Courtois Alain 9
#2 Huet Jean-Pierre 4
#3 Huet Jean Pierre 4
#4 Jean-Pierre Huet 1
#5 Machet Jerome 1
#6 Huet 1
#7 Alain Courtois 1
#8 Courtois 1
#9 Guillou Eric 1
#10 De Gelis Christian 1

Latest patents

Publication Filing date Title
FR2778154A1 Device for straightening the rigid wires and in particular the catenary contact wires
FR2763654A1 Insert for fixing an electrical connection terminal to a thin wall, and its assembly and disassembly methods
FR2760052A1 System for fixing a cylinder on at least one bar
FR2753752A1 SYSTEM FOR FIXING AN ELECTRICAL CONNECTION TERMINAL
FR2749439A1 Contact and suspension head for short-circuit pole of a catenary
FR2746884A1 Double acting cylinder with flexible drive member
FR2727296A1 Safety arrangement for the motor drive of a mobile part in relation to a fixed and furnished part which is equipped
FR2708674A1 Volumetric piston pump driven by an alternating linear movement.
FR2716243A1 Insert intended to be attached and fixed through an element.
FR2708673A1 Positive-displacement pump having a piston given a reciprocating linear movement
FR2698026A1 Set of two dies intended to equip a press for shrinking and / or crimping.
FR2692632A1 Insert to be reported and fixed in an element.