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DELTOER MARCEL HENRI

Overview
  • Total Patents
    14
About

DELTOER MARCEL HENRI has a total of 14 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Germany, EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and transport are ELY WILLIAM, ANZEN DENGU KK and CGE COMP GEN ELETTROMECC.

Patent filings in countries

World map showing DELTOER MARCEL HENRIs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 EPO (European Patent Office) 4
#3 United Kingdom 3
#4 United States 1

Patent filings per year

Chart showing DELTOER MARCEL HENRIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deltoer Marcel Henri 10
#2 Henri Deltoer Marcel 2

Latest patents

Publication Filing date Title
EP0287467A1 Electrical switch with integrated connector
EP0142444A2 Method of manufacturing a stator element for a rotary switch, and element made by this method
EP0142443A2 Rotor element for an electrical switch, and method for its manufacture
EP0088014A1 Electric rotary switch
GB1283752A Improvements in electric switches
GB1216893A Improvements in electric switches
GB1048781A Improvements in or relating to multipositional rotary switch