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DUBINSKIJ YAKOV

Overview
  • Total Patents
    27
About

DUBINSKIJ YAKOV has a total of 27 patent applications. Its first patent ever was published in 1974. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology are SHANGHAI MOKE ELECTRONIC TECHNOLOGY CO LTD, SICHUAN WEIJIGOU TECH CO LTD and SONG GUOQING.

Patent filings in countries

World map showing DUBINSKIJ YAKOVs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 27

Patent filings per year

Chart showing DUBINSKIJ YAKOVs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Dubinskij Yakov I 16
#2 Dubinskij Yakov 11
#3 Dorfman Adolf D 10
#4 Katkov Georgij I 4
#5 Eliseev Petr I 4
#6 Rybalchenko Viktor V 3
#7 Letsyuk Bogdan V 2
#8 Olevskij Viktor M 2
#9 Katkov Georgij 2
#10 Radchenko Boris P 2

Latest patents

Publication Filing date Title
SU1703977A1 Outcome measuring device
SU1627881A1 Method of automatic sampling and delivery of samples
SU1374084A1 Sampling device
SU1303550A1 Method for controlling process of concentrating nitric acid
SU1269103A1 Device for controlling liquid flow
SU1219524A1 Device for automatic control of nitric acid concentration process
SU1226162A1 Device for measuring liquid density
SU1124260A1 Device for adjusting liquid consumption
SU1002722A2 Steam preparatory system
SU1003865A1 Method of automatic control of solution concentration plant
SU1142699A1 Steam preparation device
SU991103A1 Electropneumatic valve
SU956912A1 Steam preparation system
SU979960A1 Crystallizing solution concentration determination method
SU822879A1 Method of automatic control of absorption process
SU822878A1 Method of automatic control of chemosorption process
SU958769A1 Steam preparation apparatus
SU881601A1 Device for measuring mechanical flow ph
SU714257A1 Method and apparatus for thermodynamic investigations
SU742866A1 Pneumatic regulator control device