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DUDA HUBERTUS

Overview
  • Total Patents
    11
About

DUDA HUBERTUS has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Austria, Canada and Switzerland. Its main competitors in its focus markets agriculture, control and machines are MEZOEGAZDASAGI GEPKISERLETI IN, H C FRICKE G M B H and DEMARET PIERRE.

Patent filings in countries

World map showing DUDA HUBERTUSs patent filings in countries
# Country Total Patents
#1 Austria 1
#2 Canada 1
#3 Switzerland 1
#4 Germany 1
#5 Spain 1
#6 France 1
#7 Italy 1
#8 Japan 1
#9 Netherlands 1
#10 Sweden 1
#11 United States 1

Patent filings per year

Chart showing DUDA HUBERTUSs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Duda Hubertus 4
#2 Fend Fritz M 4
#3 Furitsutsu Emu Fuendo 1
#4 Fend F M 1
#5 Duda H 1
#6 Hiyuubaatasu Deyuuda 1

Latest patents

Publication Filing date Title
US4154258A Apparatus for introducing ingredients, especially plant treating substances, into a stream of water
DE2525794A1 DEVICE FOR INTRODUCING A SUBSTANCE THAT AFFECTING PLANTS INTO A WATER STREAM OR. IN IRRIGATION WATER