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DO METALLURG ZAVOD

Overview
  • Total Patents
    38
About

DO METALLURG ZAVOD has a total of 38 patent applications. Its first patent ever was published in 1973. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets environmental technology and materials and metallurgy are ASTEC IRIE KK, CHANGCHUN HU and XI AN SHAANGU POWER CO LTD.

Patent filings in countries

World map showing DO METALLURG ZAVODs patent filings in countries

Patent filings per year

Chart showing DO METALLURG ZAVODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Drogin Vladimir I 9
#2 Kurlykin Vladimir N 9
#3 Slednev Vladimir P 6
#4 Nesterov Aleksej M 6
#5 Kharchenko Vladimir A 6
#6 Ignatev Stanislav N 5
#7 Legostaev Gennadij S 5
#8 Krikunov Boris P 5
#9 Davydov Valerij P 5
#10 Kolomota Vladimir N 5

Latest patents

Publication Filing date Title
RU2069361C1 Method for controlling mechanical properties of rolled products
SU1725052A1 Electric arc furnace arch
SU1700056A1 Device for checking flow rate of hot blast through blast furnace tuyeres
SU1717640A1 Apparatus for controlling carbon-containing fuel flow rate distribution in blast furnace tuyeres
RU1797694C Pulverized-fuel flow metering set
RU1768348C Slag-forming mixture
SU1523577A1 Method of smelting
SU1488313A1 Method of melting steel in hearth-type melting units
SU1516181A1 Arrangement for working articles
SU1395917A1 Cooled element of electric-arc furnace
SU1357669A1 Bucket for loading charge to furnace
SU1371977A1 Hard slag-forming mixture
SU1379315A1 Slag-forming mixture for refining steel
SU1323581A1 Method of operating installation for vacuum treatment of steel
SU1302444A1 Method of controlling electric conditions of electric-arc furnace
SU1303255A1 Method of bottom casting of steel
SU1271890A1 Arrangement for conducting heat in electric arc furnace
SU1164914A1 Adaptive device for measuring arc voltage in electric-arc furnace
SU1129748A1 Automatic device for adjusting electric conditions of electric-arc furnace
SU1181728A1 Method of producing billets