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HUETOETECHNIKA IPARI SZOEVETKE

Overview
  • Total Patents
    34
About

HUETOETECHNIKA IPARI SZOEVETKE has a total of 34 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Hungary, German Democratic Republic and Germany. Its main competitors in its focus markets thermal processes, machine tools and chemical engineering are TEFA, Shandong beidou refrigeration equipment co ltd and HAICHAO SUN.

Patent filings per year

Chart showing HUETOETECHNIKA IPARI SZOEVETKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dudas Lajos 22
#2 Stamler Janos 14
#3 Benyak Istvan 12
#4 Pataki Laszlo 8
#5 Domjan Gyula 7
#6 Bodai Imre 7
#7 Pohl Oszkar 6
#8 Dudas L 4
#9 Benyak I 3
#10 Stamler J 3

Latest patents

Publication Filing date Title
HUT42849A Refrigerating industrial finned tube
HUT41893A Tube-nest heat exchanger and method for producing same
HUT37983A Cross-flow heat exchanger
HUT38277A Method and apparatus and tool for metallizing cylindrical surface first cylindrical surface of tube
FR2553316A1 Device for fixing plates or blades of heat exchanger on carrier tubes
BE897987A Cooling tubes and fins for aluminium heat exchanger - uses assemblies of tapered rings to locate fins on tubes of exchanger used particularly in refrigeration
DD210965A5 Device for fixing the heat exchange plates (slats) to pipes
NL8303297A Cooling tubes and fins for aluminium heat exchanger - uses assemblies of tapered rings to locate fins on tubes of exchanger used particularly in refrigeration
GB8325667D0 Device for fixing heat-exchanger plates to their carrying pipes
DE3334538A1 Device for mounting heat exchanger plates/laminated elements on support tubes
SE8305159D0 Arrangement for mounting of heat exchange plates on stand pipes
PL238962A1 Steam precooler for an evaporative condenser
IT8224112D0 Combined vapour pre-cooler for refrigeration condenser
DD208654A5 Combined steam cooler for evaporation capacitors
BE894754A Combined vapour pre-cooler for refrigeration condenser - has fins with inwardly curving profile for collecting condensed moisture from air flow over serpentine coil
GB2129110A Condenser
FR2534677A1 Combined vapour pre-cooler for condensers especially in refrigeration installations.
DE3237860A1 Combined desuperheater for evaporative condensers
HU186824B Device for fixing heat-exchanger sheets onto carrying tubes
HU185867B Condensation method and apparatus of refrigeration cycle