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GRACHEV EVGENIJ F

Overview
  • Total Patents
    19
About

GRACHEV EVGENIJ F has a total of 19 patent applications. Its first patent ever was published in 1976. 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 are KUNSHAN JINXIN NEW ENERGY TECHNOLOGY CO LTD, ABANTEI KK and OOO SISTEMY UPRAVLENIJA KHRANENIEM EHNERGII OOO SUKHEH.

Patent filings in countries

World map showing GRACHEV EVGENIJ Fs patent filings in countries

Patent filings per year

Chart showing GRACHEV EVGENIJ Fs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Grachev Evgenij F 19
#2 Mendyuk Efim I 5
#3 Abramchuk Vladimir V 5
#4 Yanchuk Petr N 5
#5 Vandyshev Vladislav A 1
#6 Kosyak Leonid B 1

Latest patents

Publication Filing date Title
RU1810881C One-stage reduction gear
SU1659245A1 Gas pressure regulator
SU1645179A1 Two-step gas pressure regulator of internal combustion engine
SU1695274A1 Pressure governor
SU1586930A1 Two-stage reduction gear with controlled closure valve
SU1753006A1 Inertial starter
SU1370265A1 Cooling system of internal combustion engine
SU1288335A1 Device for starting internal combustion engine
SU1317176A1 System for cleaning filtering member of internal combustion engine air cleaner
SU1314135A1 Variable compression internal combustion engine
SU1404665A1 Cooling system of internal combustion engine
SU1320469A1 Internal combustion engine
SU1250680A1 Control device for compression ignition internal combustion engine
SU817820A1 Device for potting electrolyte into storage battery
SU656891A1 Air cleaner holder washing arrangement
SU642225A1 Vehicle for carrying endless-track vehicle
SU624321A1 Device for filling storage batteries
SU626251A1 Pumping plant for metering agressive liquids
SU620708A1 Loading coupling