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OSOBOE K B KONSTRUIROVANIYU

Overview
  • Total Patents
    72
About

OSOBOE K B KONSTRUIROVANIYU has a total of 72 patent applications. Its first patent ever was published in 1971. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and civil engineering are AN LURONG, OKEN SEIKO KK and HDM S R L.

Patent filings in countries

World map showing OSOBOE K B KONSTRUIROVANIYUs patent filings in countries

Patent filings per year

Chart showing OSOBOE K B KONSTRUIROVANIYUs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Shvarts David L 9
#2 Gendelman Gedal A 9
#3 Rozantsev Vladimir R 8
#4 Nejtur Khaskel Z 7
#5 Dolinin Nikita V 6
#6 Starikov Yurij I 6
#7 Ivanov Gennadij G 6
#8 Petrova Valentina V 5
#9 Govberg Artem S 5
#10 Rodkin Valentin V 5

Latest patents

Publication Filing date Title
SU1767623A1 Device for hydraulic protection of immersible oil filled electric motor
RU1788555C Compensator for hydraulic protection of submersible oil-filled motor
RU1810492C Downhole valve
SU1740634A1 Method for control of submersible-motor downhole pump
SU1700690A1 Dipped electric motor
SU1713006A1 Cable attachment fitting to pipe-line located in well
SU1665107A1 Vibrating unit
SU1686119A1 Device for roundtripping lengthy items
RU1770609C Vortex machine
RU1770608C Vortex machine
SU1588861A1 Deep-pumping installation
SU1643794A1 Method of control of multisectional electric motor of well pumping unit and well pumping unit
SU1571222A1 Method of operating unit of submersible pump in borehole
SU1498942A1 Submerged piston multistage electric pump unit
SU1508012A1 Impeller for centrifugal pump
SU1521918A1 Fig for testing gas separators
SU1494092A1 Device for attaching cable to pipeline arranged in well
SU1614073A1 Deep-well submersible electric pumping unit
SU1581858A1 Deep-well piston-type hydraulic motor
SU1460414A1 Hydraulic piston pumping unit with closed circulation of working fluid