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METALLOV I ZOLOTA H

Overview
  • Total Patents
    31
About

METALLOV I ZOLOTA H has a total of 31 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Russian Federation. Its main competitors in its focus markets chemical engineering are THIOTECH INC, KONG CHAO and ELMORE ALEXANDER STANLEY.

Patent filings in countries

World map showing METALLOV I ZOLOTA Hs patent filings in countries
# Country Total Patents
#1 Russian Federation 31

Patent filings per year

Chart showing METALLOV I ZOLOTA Hs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Flotation

Top inventors

# Name Total Patents
#1 Butkin V D 14
#2 Kisljakov V E 9
#3 Morin A S 8
#4 Gilev A V 5
#5 Bartel A Ja 5
#6 Verkhoturov M V 4
#7 Dudko I S 3
#8 Kondrat Ev M L 3
#9 Just K V 3
#10 Shakin D Ju 3

Latest patents

Publication Filing date Title
RU2212945C1 Method of extraction of useful components from clay sands
RU2215157C1 Method of artificial ventilation of opencasts
RU2213224C1 Method of opencast mining of mineral deposits
RU2203985C2 Facility to burn gas of aluminum electrolyzer with double aerodynamic effect
RU2190806C1 Burner device
RU2209976C2 Method of underwater mining of placer deposits
RU2190727C1 Dredge excavating equipment
RU2182213C1 Roller-cutter drilling bit
RU2185249C1 Process of flotation of sulfide gold-containing ores
RU2191633C2 Device for argillaceous sands washing
RU2187371C2 Centrifugal concentrator
RU2186219C2 Flexible ventilation pipeline
RU2176160C1 Sluice box for mineral concentration
RU2169269C1 Ventilation complex
RU2168635C1 Minidredge
RU2164602C2 Method of ventilation of deep open pits
RU2176161C2 Method of apatite floatation
RU2151871C1 Process of transportation of rock mass to disposal area of stripping
RU2150583C1 Flexible ventilation pipeline
RU2165515C2 Drill disc bit of chipping-crushing type