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GRIGORYANTS ROBERT A

Overview
  • Total Patents
    16
About

GRIGORYANTS ROBERT A has a total of 16 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Russian Federation and USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology are XI'AN GERUIDE NEW CHEMICAL MAT CO LTD, YOUYU CHEN and TOHO ELECTRICAL CONSTRUCTION CO LTD.

Patent filings in countries

World map showing GRIGORYANTS ROBERT As patent filings in countries
# Country Total Patents
#1 Russian Federation 15
#2 USSR (Union of Socialist Soviet Republics) 1

Patent filings per year

Chart showing GRIGORYANTS ROBERT As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Climate change mitigation in transportation

Top inventors

# Name Total Patents
#1 Grigoryants Robert A 16
#2 Kalyaev Vladimir V 1
#3 Stepanov Valerij V 1
#4 Telyakov Vladimir A 1

Latest patents

Publication Filing date Title
RU2076220C1 Rotary-piston internal combustion engine
RU2067672C1 Rotary piston internal combustion engine
RU2059871C1 Method of starting diesel
RU2057967C1 Plunger pair of fuel injecting pump
RU2059100C1 Diesel fuel injecting nozzle
RU2092711C1 Gear pump
RU2031224C1 Rotor internal combustion engine
RU2062895C1 End face sealing system for working chamber of rotor internal combustion engine
RU2062894C1 Sealing system for rotor-piston internal combustion engine
RU2052142C1 Rotor-piston internal combustion engine
RU2052143C1 Rotor internal combustion engine
RU2052132C1 Sealing system of rotor-piston internal combustion engine
RU1772377C Blade-piston of rotor-piston internal combustion engine
RU1772378C Seal system of rotor-piston internal combustion engine
RU2026497C1 Radial seal for rotor-piston internal combustion engine
SU1746046A1 Internal combustion engine starter