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DUCO SA

Overview
  • Total Patents
    29
About

DUCO SA has a total of 29 patent applications. Its first patent ever was published in 1935. It filed its patents most often in France, United States and Brazil. Its main competitors in its focus markets materials and metallurgy, machines and packaging and shipping are ELIAS LEOPOLD, BORFGLACE LTD and LEIPOLD & EPPICH KG.

Patent filings in countries

World map showing DUCO SAs patent filings in countries

Patent filings per year

Chart showing DUCO SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mosse Michel 9
#2 Vanspeybroeck Henri 9
#3 Cahn Andre 7
#4 Sanson Jacques 7
#5 Dumas Robert 7
#6 Vanspeybroeck H 3
#7 Mosse M 3
#8 Dumas R 2
#9 Sanson J 2
#10 Cahn A 2

Latest patents

Publication Filing date Title
US4304802A Process for coating glass or ceramic articles
EP0010007A1 Method for restoring basic paint coatings
US4143181A Process for the preparation of a coating for glass or ceramic surfaces