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DELACHAUX SA

Overview
  • Total Patents
    155
About

DELACHAUX SA has a total of 155 patent applications. Its first patent ever was published in 1978. It filed its patents most often in France, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, transport and machines are UNION PLASTIC HANGZHOU MACHINERY CO LTD, PIRELLI TREFICABLE and BRITISH INSULATED CABLES LTD.

Patent filings per year

Chart showing DELACHAUX SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lacour Gilles 32
#2 Bommart Patrick 21
#3 Pelletier Yves 19
#4 Ramond Louis 19
#5 Dumontet Max 15
#6 Corso Francois 14
#7 Lebreton Thierry 7
#8 Liebaert Philippe 6
#9 Gilles Lacour 6
#10 Patoritsuku Bomaaru 4

Latest patents

Publication Filing date Title
FR2989947A1 Connection system for charging an electric vehicle
FR2967154A1 Cooling device for improved optical fiber
FR2934433A1 Eccentric rotor engine
KR20100015517A System for electrical power supply and for transmitting data without electrical contact
US2009284091A1 Magnetic coupling with hysteresis, particularly for winding/unwinding devices
WO2007051857A2 Thermoplastic material injection moulding device
WO2007014954A1 Device for longitudinally injecting a thermoplastic material, comprising two transversal subassemblies and mutual bayonet assembling means
FR2904466A1 Flexible magnetic energy transfer ribbons and process for their manufacture
EP1899253A1 Spring winder with braked winding
WO2006042942A1 Injection moulding device with increased tightness between the injection nozzle and moulding matrix
EP1799424A1 Distributed bearing injection moulding device
FR2865860A3 Method and device for transferring energy through a flexible ribbon
FR2835000A1 Process for the manufacture of metal elements using a crucible
FR2834999A1 PROCESS FOR MANUFACTURING HIGH PURITY METAL ELEMENTS
FR2829058A1 Method and device for injecting a thermoplastic material in an impression of a mold
FR2815568A1 Self-sealed injection device for a thermoplastic material
AU6293100A Device for injecting material in a plastic state into a moulding cavity
FR2803139A1 Electrical signal generator with variable frequency, servicing and low cost calculation means
FR2795992A1 Plastic material injection device in a molding impression
EP0776266A1 Injection assembly for a plastic injection mould