Learn more

BIRITSKIJ MIKHAIL

Overview
  • Total Patents
    13
About

BIRITSKIJ MIKHAIL has a total of 13 patent applications. Its first patent ever was published in 1973. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets environmental technology are MAOHONG YAO, ZHOU YONGZHEN and MAKSIMOV GENNADIJ M.

Patent filings in countries

World map showing BIRITSKIJ MIKHAILs patent filings in countries

Patent filings per year

Chart showing BIRITSKIJ MIKHAILs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Biritskij Mikhail I 10
#2 Kovalenko Eduard P 3
#3 Biritskij Mikhail M 3
#4 Biritskij Mikhail 3
#5 Biritskij Nikolaj I 2
#6 Neronenya Lev S 1
#7 Zholudeva Rionora V 1
#8 Biritskij Nikolaj 1
#9 Usovich Natalya A 1

Latest patents

Publication Filing date Title
SU1733402A1 Device for aeration of water systems
RU1778532C Device for measuring parameters of open flow
SU1638627A1 Device for river bed flow velocity field measuring
SU1530955A1 Wave registration device
SU1308301A1 Waterer for bees
RU1786379C Method of rotor balancing
SU1348651A1 Flowmeter
SU1136104A1 Device for synchronous controlling of mechanical stop-watch and electric circuit switch
SU822039A1 Device for measuring the rate of liquid flows in mutually opposite directions
SU607126A1 Liquid sampler
SU567142A1 Device for setting sensors in a measured field of velocities or flow rates of liquids
SU847207A1 Hydrometric curret meter
SU883743A1 Device for measuring flow speed