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SEVERO ZAPAD ZAOCH POLT INST

Overview
  • Total Patents
    815
About

SEVERO ZAPAD ZAOCH POLT INST has a total of 815 patent applications. Its first patent ever was published in 1971. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and Sweden. Its main competitors in its focus markets machine tools, mechanical elements and chemical engineering are PROIZV OB TEKHN T DOBYCHI NEFT, GRODNENSKOE PROIZV OB KHIMVOLO and KUTAISSK POLT I.

Patent filings per year

Chart showing SEVERO ZAPAD ZAOCH POLT INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kiselev Nikolaj V 65
#2 Ganzburg Leonid B 61
#3 Bobrova Lyudmila V 54
#4 Rogachev Vitalij M 41
#5 Lysov Aleksandr A 35
#6 Samus Aleksandr A 34
#7 Sokolov Oleg L 30
#8 Nikulkin Boris I 30
#9 Fedotov Aleksej I 29
#10 Gutkin Vladimir I 27

Latest patents

Publication Filing date Title
RU1778821C Method for contactless measuring life time of unbalanced current carriers in semiconductors
RU1775809C Electromagnetic clutch
RU1791403C Device for production of glass fibers
RU1778587C Device for dynamic graduation of pressure pickups
RU1770840C Method of determining dry friction force in oscillatory system
RU1780075C Method and apparatus for determining parameters of microscopic bending of single-mode optical fiber
RU1778385C Vibration damper
SU1765778A2 Noise signal spectrum analyzer
RU1774436C Alternating-current electric drive
RU1774239C Device for measuring food quantitative composition
SU1764066A1 Device for random process variance nonuniformity estimating
RU1783335C Fiber-optic pressure gauge
RU1772609C Device for varying the incidence angle of light beam onto specimen
SU1747184A1 Mud settler
SU1754977A2 Flexible hanger
SU1734072A1 Speed optimal positional control system
SU1717170A1 Device for removing impurities from liquid
SU1718803A1 Air pressure decompression linearizing device
SU1757985A1 Electric magnetic grip
SU1747877A1 Interference method of measurement of the semiconductor layer thickness