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DUPART JEAN

Overview
  • Total Patents
    20
About

DUPART JEAN has a total of 20 patent applications. Its first patent ever was published in 1969. It filed its patents most often in France and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, transport and mechanical elements are MANZONI, HUMANSCALE CORP and SCHAFFNER AG.

Patent filings in countries

World map showing DUPART JEANs patent filings in countries
# Country Total Patents
#1 France 17
#2 EPO (European Patent Office) 3

Patent filings per year

Chart showing DUPART JEANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dupart Jean 4
#2 Jean Dupart 1

Latest patents

Publication Filing date Title
FR2686153A1 Portable apparatus for measuring the height, above the ground, of objects of high size.
FR2683768A1 Device applicable to machines, such as writing machines (typewriters) for the purpose of facilitating corrections
FR2639393A1 Security lock with pivoting stator
FR2620755A2 Lock with an attached safety unit arranged to prevent its fraudulent opening
FR2612472A1 Strip for a seatbelt and seatbelt equipped with such a strip
FR2601991A1 Device for clutching a swiveling lock rotor in a pivoting mounted stator
FR2601990A1 High security axial steering lock for motor vehicle
FR2588033A1 Barrel lock with enhanced security against hooking
FR2558883A1 Lock with added safety block, arranged to prevent its fraudulent opening
EP0076710A1 Device to regulate the position of a flat supporting member
FR2513406A1 Safety guard for motor vehicle control pedal - comprises elongated flexible band extending from brake pedal platform to floor under accelerometer