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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 2 | |
#2 | Germany | 2 | |
#3 | France | 2 | |
#4 | United Kingdom | 2 | |
#5 | Sweden | 2 | |
#6 | United States | 2 | |
#7 | Austria | 1 | |
#8 | Switzerland | 1 | |
#9 | Japan | 1 | |
#10 | Norway | 1 | |
#11 | USSR (Union of Socialist Soviet Republics) | 1 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Fluid heaters | |
#2 | Fluid fuel combustion | |
#3 | Reduction of greenhouse gas emissions | |
#4 | Burners |
# | 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 |
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 |