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HUTNI DRUHOVYROBA

Overview
  • Total Patents
    17
About

HUTNI DRUHOVYROBA has a total of 17 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Canada, Germany and France. Its main competitors in its focus markets thermal processes and environmental technology are WOLF KLIMATECHNIK GMBH, KITCHEN JOHN A and BERGER OTTO ING.

Patent filings in countries

World map showing HUTNI DRUHOVYROBAs patent filings in countries

Patent filings per year

Chart showing HUTNI DRUHOVYROBAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Mach J 3
#2 Dvorok E 2
#3 Rybar V 2
#4 Mach Jan 2
#5 Kuba J 2
#6 Katolicky J 2
#7 Sittek E 2
#8 Rybarzh Vatslav 1
#9 Rybar Vaclav 1
#10 Dusek Josef Dipl Ing 1

Latest patents

Publication Filing date Title
SE8001466L Method for regulating contact-kinetic, flameless combustion, and boiler for working the method
JPS55112952A Method of controlling dynamic flameless contact combustion and boiler for executing said combustion
GB2041181A Flameless combustion method and a boiler utilizing such method
US3842807A Sectional boiler for flameless combustion of gaseous fuels
SU954735A1 Method of heating liquids
GB1382084A Heating of liquids