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EDVARDSEN EINAR

Overview
  • Total Patents
    13
About

EDVARDSEN EINAR has a total of 13 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Norway, Australia and Belgium. Its main competitors in its focus markets electrical machinery and energy, environmental technology and optics are JAPAN RECOM LTD, STEPAN JIRI and CONDUX INTERNATIONAL INC.

Patent filings in countries

World map showing EDVARDSEN EINARs patent filings in countries

Patent filings per year

Chart showing EDVARDSEN EINARs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Edvardsen Einar 8
#2 Einar Edvardsen 1
#3 Edvardsen E 1
#4 Bothner-By Halvor 1

Latest patents

Publication Filing date Title
GR910100142A Method for fulling isolated wires
ES2016457A6 Method for extracting conductors from a cable
PT90444A Process for removing the internal conductors from the cable of a cable
CA1195097A Method by converting a cable in the ground into a closed guiding track for insertion for new conductors
AU7325481A Method by converting a cable in the ground into a closed guiding track for insertion of new conductors
BE889560A Method for converting an underground cable into a closed guidance track for the insertion of new conductors