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GEC ALSTHOM TRANSPORT SA

Overview
  • Total Patents
    642
About

GEC ALSTHOM TRANSPORT SA has a total of 642 patent applications. Its first patent ever was published in 1993. It filed its patents most often in France, EPO (European Patent Office) and Canada. Its main competitors in its focus markets transport, electrical machinery and energy and environmental technology are BOMBARD E TRANSPORTEJSHN GMBKH, BOMBARDIER TRANSP TECHNOLOGY G and SIMENS AG EHSTERRAJKH.

Patent filings per year

Chart showing GEC ALSTHOM TRANSPORT SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nast Jean-Daniel 33
#2 Carrere Philippe 31
#3 Boichot Philippe 31
#4 Meynard Thierry 31
#5 Ruque Christian 28
#6 Kirat Regis 28
#7 Lavieville Jean-Paul 28
#8 Rodet Alain 22
#9 Riffaud Didier 20
#10 Rimbaud Michel 19

Latest patents

Publication Filing date Title
KR20000010282A Oleopneumatic roll or hunting preventing suspension device
EP0893321A1 An oleopneumatic anti-roll or anti-yaw suspension device
FR2777109A1 Capacitor battery, electronic power device comprising such a battery and electronic power assembly comprising such a device
FR2775461A1 Traction vehicle motor bogie comprising at least one motor-reducer provided within the bogie chassis and traction vehicle comprising such a motor bogie
FR2775416A1 Cooling element for electronic power device and electronic power device comprising such an element
FR2774645A1 Bench two places of second class modular in banquette a place of first class and reverse and method for converting such a banquette
FR2774644A1 First-second class modular two-seat bench and process for converting such a bench
FR2774643A1 Device for controlling an articulated vehicle access step and device for accessing a particularly rail vehicle comprising such a control device
US6158356A Energy absorber device having a parallelepiped shape for absorbing impacts to a vehicle
FR2774253A1 Method for the rehabilitation of a cabinet for drawers for electronic cards and a cabinet thus rehabilited
FR2774042A1 TENSIONED DRIVE CHAIN COMPRISING SUPPLY BUSES OF AN ELECTRIC DRIVE
FR2771509A1 Method for estimating the speed of a vehicle or a vehicle association
FR2771065A1 Jack pendulating device and jack pendulating bogie
FR2770190A1 Bogie-forming axle or torque for railway vehicle with integral low floor
FR2769278A1 Motorization assembly for the operation of a switch
FR2769276A1 Coupling articulation
FR2769277A1 Articulated railway bogie chassis
FR2767605A1 Integrated power circuit, method for manufacturing such a circuit, and converter including such a circuit
FR2767612A1 Direct current energy conversion device
FR2766445A1 Oleopneumatic device with lacing and longitudinal damping