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IVACHEV LEONID M

Overview
  • Total Patents
    37
About

IVACHEV LEONID M has a total of 37 patent applications. Its first patent ever was published in 1966. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and United States. Its main competitors in its focus markets mechanical elements are SHISHKAREV MIKHAIL P, COPE R G and ANTONOV AUTOMOTIVE FAR EAST.

Patent filings in countries

World map showing IVACHEV LEONID Ms patent filings in countries

Patent filings per year

Chart showing IVACHEV LEONID Ms patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

Top inventors

# Name Total Patents
#1 Ivachev Leonid M 37
#2 Kupriyanov Aleksandr M 2
#3 Ermakov Grigorij N 1

Latest patents

Publication Filing date Title
RU2052684C1 Method of assembling non-reverse clutch
RU2009385C1 Belt mutliimpression transmission
RU1822462C Arrangement for lubricating cams of distribution shaft
RU1806278C Device for lubricating cams of distributing shaft of internal combustion engine
SU1756678A2 Flexible coupling with resilient member
SU1751515A2 Elastic coupling with flexible member
RU1812369C Worm gear
RU1790709C Multistage multiway reduction gear
RU1775015C Multi-flow transmission with flexible parallel drives
SU1729579A1 Vertical connector of roller disk mill drive
SU1743637A1 Auxiliary drive reduction gear of roller-plate mill
SU1753103A2 Planetary transmission
SU1729580A1 Connector-starter of roller disk mill
SU1715571A1 Socket spanner
SU1242665A1 Pultiple-gear train transmission
SU1216494A1 Planetary transmission
SU1201647A1 Grate bar cooler
SU1037950A1 Roller-plate mill drive
SU1041149A1 Roller mill
SU1008565A1 Planetary reduction gear lubrication system