Learn more

IR OTDEL VNII METODIKI TEKHN R

Overview
  • Total Patents
    53
About

IR OTDEL VNII METODIKI TEKHN R has a total of 53 patent applications. Its first patent ever was published in 1982. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets basic materials chemistry, chemical engineering and engines, pumps and turbines are INST GEOL RAZVEDKI NEFTYANYKH, VOSTOCH SIB NII GEOL and VOLG GNI PI NEFTYANOJ PROMY.

Patent filings in countries

World map showing IR OTDEL VNII METODIKI TEKHN Rs patent filings in countries

Patent filings per year

Chart showing IR OTDEL VNII METODIKI TEKHN Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Figurak Anatolij A 17
#2 Eliseev Aleksandr D 10
#3 Rzhepka Albina V 9
#4 Khromykh Mikhail A 7
#5 Korchagin Sergej V 7
#6 Batalova Nina V 7
#7 Serebrennikov Gennadij P 6
#8 Gavrilov Sergej N 5
#9 Dzyba Vladimir A 5
#10 Kuznetsov Vitalij N 4

Latest patents

Publication Filing date Title
RU1795072C Core drilling bit
SU1724673A1 Clayless flushing fluid
SU1712589A2 Method for locating casing string damage
SU1671674A1 Antivibratory lubricant for drilling holes
SU1731251A1 Foam quenching method
SU1717615A1 Foam-forming compound
SU1657635A2 Borehole flowmeter
SU1613572A1 Method of flushing borehole with gas-liquid mixture
SU1645611A1 Gas-liquid mixture injection unit
SU1640357A1 Apparatus for flashing well with gas and liquid mixture
SU1632968A1 Process for preparing reagent for drilling clay-free fluids
SU1525308A1 Device for pumping gas/liquid mixture
SU1539307A1 Polymeric well-plugging composition
SU1534185A2 Downhole flowmeter
SU1463907A1 Deep-well flowmeter
SU1525309A1 Device for pumping gas/liquid mixture
SU1435303A1 Turbocyclone
SU1423734A1 Sensor of downhole flowmeter
SU1416656A1 Rotary drilling bit
SU1402661A1 Method of plugging boreholes with hardening gas-liquid mixtures