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DO VNI PI OCHISTKE T GAZOV

Overview
  • Total Patents
    149
About

DO VNI PI OCHISTKE T GAZOV has a total of 149 patent applications. Its first patent ever was published in 1971. 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, thermal processes and mechanical elements are FUKUCHI KENSO KK, NORIN SUISANSYO HOKURIKU NOGYO and ISHIGOORI YASUO.

Patent filings in countries

World map showing DO VNI PI OCHISTKE T GAZOVs patent filings in countries

Patent filings per year

Chart showing DO VNI PI OCHISTKE T GAZOVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Myagkij Dzhon D 26
#2 Grakhovskij Boris M 23
#3 Pedyash Boris D 22
#4 Reznikov Yurij N 18
#5 Rogulenko Inna G 15
#6 Litvin Oleg P 15
#7 Fajnerman Valentin B 12
#8 Levitasov Yakov M 11
#9 Moroz Semen I 11
#10 Pozhidaev Anatolij T 10

Latest patents

Publication Filing date Title
RU1795908C Method of cleaning gases of sulphur dioxide
SU1763499A1 Method for production of zinc by hydrometallurgy
RU1790547C Method for treatment quarry and mine water of chlorine sodium type
SU1755855A1 Method for automatic control of evaporation process in multiple-unit plant and device for its realization
SU1763393A1 Method of water softening
SU1611349A1 Foam generator
SU1615388A1 Method of dampening dust-emitting objects on conveyer
SU1594334A1 Pipeline system
SU1535879A2 Arrangement for withdrawing gases upon discharging of coke from coke oven
SU1530209A1 Filter for purifying water
SU1518012A1 Method of cleaning high-temperature gases
SU1473857A1 Method of cleaning gas from high resistance dust
SU1511538A1 High-temperature recuperator
SU1741859A1 Method of regenerating fibrous filter charge
SU1477475A1 Method of removing high resistivity dust from gases
SU1527160A1 Method of treating quarry and mine water of chloride class
SU1444315A1 Installation at blast furnace for granulating slag
SU1511269A1 Method of suppressing dust emission in transfer of solid field from conveyer ,particularly, of dry-quenched coke
SU1420186A1 Foam generator
SU1397065A2 Arrangement for securing cloth bag