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PK BYURO ELEKTROGIDRAVLIKI AN

Overview
  • Total Patents
    236
About

PK BYURO ELEKTROGIDRAVLIKI AN has a total of 236 patent applications. Its first patent ever was published in 1972. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and Germany. Its main competitors in its focus markets materials and metallurgy, chemical engineering and machine tools are PK BJURO, CONTINUOUS METALCAST CO INC and US CAST IRON PIPE & FOUNDRY CO.

Patent filings per year

Chart showing PK BYURO ELEKTROGIDRAVLIKI ANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vovk Ivan T 24
#2 Rudyuk Nikolaj V 24
#3 Krasutskij Ippolit F 19
#4 Nikolajchenko Vladimir G 15
#5 Miroshnichenko Aleksandr A 13
#6 Shkolnikov Vadim A 13
#7 Soboleva Majya B 12
#8 Mazurovskij Boris Ya 11
#9 Svistunov Nikolaj V 10
#10 Kostyrkin Boris V 9

Latest patents

Publication Filing date Title
RU1820897C Device for the treatment of water by electric charges
RU1832208C Device for contactless current and voltage measurements
RU1822372C Part rebuilding method
RU1803879C Electric gyration device for measuring high voltage
SU1762249A1 Gyroelectrical device for voltage measurement
SU1748932A1 Ingot casting method
RU1812602C Multichannel voltage converter
RU1778752C Device for controlling discharged of electric pulsating unit
SU1767552A1 Three-phase inductive device with symmetric spatial magnetic system
RU1820898C Electroexplosive reactor
RU1776218C Method for treating molten metal
RU1774473C Current pulse generator
RU1814959C Automatic metal spinning machine
RU1839120C Method and device for quality control of press-fitting pipes
SU1719127A1 Apparatus for bending
RU1777181C Three-phase power transformer with symmetrical spatial magnetic system
SU1718128A1 Device for non-contact measuring of current and voltage
SU1754282A1 Part drawing method
SU1737409A1 Device for controlling arrester of electrical pulse plant
SU1651426A1 Electrode for initiation of high-voltage discharges