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PETERBURGSKIJ INST INZH ZHELEZ

Overview
  • Total Patents
    15
About

PETERBURGSKIJ INST INZH ZHELEZ has a total of 15 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology and materials and metallurgy are KH POLT INST, HENG WANG and FENG ZHENGYANG.

Patent filings in countries

World map showing PETERBURGSKIJ INST INZH ZHELEZs patent filings in countries
# Country Total Patents
#1 Russian Federation 15

Patent filings per year

Chart showing PETERBURGSKIJ INST INZH ZHELEZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maznev Aleksandr S 4
#2 Soloveva Valentina Ya 3
#3 Svatovskaya Larisa B 3
#4 Zubov Vladimir I 3
#5 Shatnev Oleg I 2
#6 Bajko Andrej V 2
#7 Khozhainov Anatolij I 2
#8 Milyutin Vladimir A 2
#9 Yakhnich Irina M 2
#10 Palenik Vladislav I 1

Latest patents

Publication Filing date Title
RU2050680C1 Voltage regulating device
RU2087439C1 Binding agent
RU2025887C1 D c electric motor drive
RU2048311C1 Multi-motor electric drive
RU2020723C1 Electric drive
RU2016867C1 Binder
RU2058947C1 Concrete mixture
RU2013258C1 Wheel electric motor
RU2013230C1 Unit for sample-data control of speed of vehicle traction motor
RU2028004C1 Method of determination of resistance of power semiconductor devices to action of microsecond pulses of forward current
RU2019458C1 Transport installation of levitation and traction on single-phase alternating current
RU2019447C1 One-phase alternating current levitation and traction transport assembly
RU2018152C1 Device for measuring energy loss in superconductor
RU2057096C1 Putty
RU2042272C1 Active repeater