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HOECHSTAEDTER MARTIN

Overview
  • Total Patents
    12
About

HOECHSTAEDTER MARTIN has a total of 12 patent applications. Its first patent ever was published in 1914. It filed its patents most often in Austria, United Kingdom and Switzerland. Its main competitors in its focus markets electrical machinery and energy are PVA ENTPR CORP, REGINALD OTTO KAPP and KH CONTROLS INC.

Patent filings in countries

World map showing HOECHSTAEDTER MARTINs patent filings in countries
# Country Total Patents
#1 Austria 5
#2 United Kingdom 3
#3 Switzerland 2
#4 Denmark 2

Patent filings per year

Chart showing HOECHSTAEDTER MARTINs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Top inventors

# Name Total Patents
#1 Hoechstaedter Martin 12

Latest patents

Publication Filing date Title
GB191511457A Improvements in or relating to Electric Distributing Systems.
GB191422045A Improved Arrangements for Automatically Switching Off or Indicating Defective Sections of Electric Distributing Nets.
GB191421992A Improved Method of Automatically Switching Off Defective Sections of Electric Distributing Nets.