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EREVANSKIJ POLITEKHNICHESKIJ INST IM K MARKSA

Overview
  • Total Patents
    41
About

EREVANSKIJ POLITEKHNICHESKIJ INST IM K MARKSA has a total of 41 patent applications. Its first patent ever was published in 1978. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology and materials and metallurgy are RYOKO LIME INDUSTRY CO LTD, SIBERSA and G N PROIZV PREDPR KVANT.

Patent filings in countries

World map showing EREVANSKIJ POLITEKHNICHESKIJ INST IM K MARKSAs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 41

Patent filings per year

Chart showing EREVANSKIJ POLITEKHNICHESKIJ INST IM K MARKSAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mkrtchjan S O 10
#2 Avakjan P B 7
#3 Manukjan N V 5
#4 Vardanjan R R 5
#5 Esajan S Zh 4
#6 Osipjan V G 4
#7 Savchenko L M 3
#8 Tagmazjan K Ts 3
#9 Sarkisjan N K 3
#10 Gulgazarjan K A 3

Latest patents

Publication Filing date Title
SU1818981A1 Process of determination of electrophysical parameters of minority carriers in base of transistor
SU1798998A1 Method of fabricating portland cement clinker
SU1817448A1 Process for preparing steel acid corrosion inhibitor
SU1660532A1 Method for determining parameters of minority charge carriers in semiconductors
SU1708104A1 Method for forming contact connection
SU1706192A1 Antifriction composition
SU1641086A1 Sensor for analysis of concentration of vapors of gasoline
SU1695795A1 Alkaline cell
SU1729235A1 Method of polarization of dielectric material
SU1653265A1 Charge for manganese-zinc ferrites production
SU1634060A1 Method for determining parameters of minority carriers in semiconductors
SU1589927A1 Electronic tube
SU1493023A1 Method for detection of parameters of charge carriers in semiconductors
SU1510254A1 Composition for making body of abrasive tool
SU1438501A1 Method for manufacturing high-voltage cable
SU1387457A1 Metallurgical slag reprocessing method
SU1403914A1 Method for determining mobility of minority carriers
SU1452385A1 Integrating device
SU1403508A1 Method of manufacture of abrasive tools
SU1434790A1 Composite fibrous material obtaining method