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DUBINYAK STEPAN A

Overview
  • Total Patents
    13
About

DUBINYAK STEPAN A has a total of 13 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets mechanical elements are SP KT B SHAKHTNOJ AVTOMATIKI, SHIMOOKA HIDEHITO and TATSUMI SHIGEZO.

Patent filings in countries

World map showing DUBINYAK STEPAN As patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 13

Patent filings per year

Chart showing DUBINYAK STEPAN As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Gearing

Top inventors

# Name Total Patents
#1 Dubinyak Stepan A 13
#2 Krivyj Petr D 5
#3 Khomitskij Igor Ya 4
#4 Kuzmin Nikolaj 3
#5 Kutsevich Arsenij V 3
#6 Kutsevich Arsen V 2
#7 Shpak Roman 2
#8 Nagornyak Stepan G 2
#9 Zubchenko Ivan 2
#10 Mokritskij Ivan D 1

Latest patents

Publication Filing date Title
SU1373933A1 Tension device for chain transmissions
SU1110692A1 Arrangement for testing vehicle brakes
SU937837A1 Tensioning apparatus for chain transmissions
SU894272A1 Automatic tensioning apparatus for chain transmissions
SU894271A1 Flexible-connection transmission
SU865637A1 Rotary burnishing tool for working end faces of cylindrical parts
SU818756A1 Lathe feed descrete drive
SU684233A1 Tensioning device of gearing with flwxible link
SU637581A1 Sprocket for double-row or parallel-row- chain transmission
SU589484A1 Method of manufacturing coiled sleeve from band
SU636464A1 Method of measuring gap values in hub-roller chain joints
SU607695A1 Pneumatic apparatus for indexing sleeves at assembling of internal chain links
SU582430A1 Device for tensioning chain and belt transmissions