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VNI PI MEKH OBRABOTKI

Overview
  • Total Patents
    791
About

VNI PI MEKH OBRABOTKI has a total of 791 patent applications. Its first patent ever was published in 1962. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Germany and Russian Federation. Its main competitors in its focus markets machines, chemical engineering and environmental technology are ZHEJIANG SHUANGJIN MACHINERY HOLDINGS CO LTD, EXTEC IND PLC and PFEIFFER CHRISTIAN.

Patent filings per year

Chart showing VNI PI MEKH OBRABOTKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zarogatskij Leonid P 235
#2 Denisov Genrikh A 93
#3 Ivanov Nikolaj A 92
#4 Ivanov Boris G 74
#5 Turkin Vladimir Ya 65
#6 Rudin Anatolij D 57
#7 Mitrofanov Evgenij S 54
#8 Cherkasskij Vladimir A 32
#9 Revnivtsev Vladimir I 31
#10 Safronov Andrej N 29

Latest patents

Publication Filing date Title
RU1797589C Method and device for transportation of resilient materials
RU1775297C Method of hydraulic equipment from cavitation corrosion
RU1787547C Method of gravity concentration of ores
SU1764690A1 Cone inertial crusher
SU1754162A1 Method of filtration of finely dispersed talcum-serpentenite pulp
SU1771814A1 Crusher operation system
SU1763500A1 Method of accumulator scrap processing
RU1788462C Method and device for investigating lump size of crushed ore
SU1736611A1 Electrodynamic separator
SU1750727A1 Method for magnetic separation of comminuted material
SU1748859A1 Roll crusher
SU1717211A1 Inertial cone-type crusher
SU1717209A1 Cone crusher
SU1717210A1 Cone-type inertial crusher
RU1790353C Centrifugal homogenizer
SU1717208A2 Cone-type inertial crusher
SU1749778A1 Method of automatic supervision over sizes of lump material
SU1726016A1 Cone inertial crusher
SU1748890A1 Method for material separation by size
SU1720714A1 Separator for heavy fraction