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TOUSSAINT LEVOZ

Overview
  • Total Patents
    17
About

TOUSSAINT LEVOZ has a total of 17 patent applications. Its first patent ever was published in 1905. It filed its patents most often in France, United Kingdom and United States. Its main competitors in its focus markets materials and metallurgy, thermal processes and electrical machinery and energy are TEKNOLODZHIKAL RESORSIZ PTI LTD, HUETTENWERKSANLAGEN M B H GES and SYDNEY STEEL CORP.

Patent filings in countries

World map showing TOUSSAINT LEVOZs patent filings in countries
# Country Total Patents
#1 France 9
#2 United Kingdom 5
#3 United States 2
#4 Germany 1

Patent filings per year

Chart showing TOUSSAINT LEVOZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Levoz Toussaint 9
#2 Toussaint Levoz 2

Latest patents

Publication Filing date Title
GB427162A Improvements in and relating to metallurgical converters
GB214648A Improvements in electric furnaces for melting and treating ores and metals generally
US1542562A Furnace for melting and treating ores and metals generally
GB210795A Improvements in the process of direct reduction of iron ores
US1572892A Side-blast converter furnace
GB184444A Improvements in side-blast converter furnaces
GB187577A Improvements in cupola furnaces