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N PROIZV TOVARISHCHESTVO S OGR

Overview
  • Total Patents
    27
About

N PROIZV TOVARISHCHESTVO S OGR has a total of 27 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology are TAKUWA CORP, VNII PROTIVOPOZHARNOJ OKHRANY and ZHOU GUOSHENG.

Patent filings in countries

World map showing N PROIZV TOVARISHCHESTVO S OGRs patent filings in countries
# Country Total Patents
#1 Russian Federation 27

Patent filings per year

Chart showing N PROIZV TOVARISHCHESTVO S OGRs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Koryakin Nikolaj A 4
#2 Glukhov Vadim P 4
#3 Ryskin Aleksandr Yu 3
#4 Veter Vladimir Vladimirovich 3
#5 Ramazanov Robert G 3
#6 Cherkasov Evgenij Vasilevich 2
#7 Surkov Vyacheslav Anatolevich 2
#8 Ramazanov R G 2
#9 Chausov Fedor Fedorovich 2
#10 Tkachev Aleksej V 2

Latest patents

Publication Filing date Title
RU2099520C1 Compound for shutoff of water inflow to well
RU2112873C1 Method for treating oil beds in deposits
RU2112874C1 Method for treating oil bed in deposits
RU95110250A Method for treatment of water
RU95110251A Catalytic reactor
RU95108396A Compound for treatment of bottom-hole formation zone
RU95108395A Compound for treatment of bottom-hole formation zone
RU94043165A Gas-turbine expansion machine operation process
RU94041525A Turboheating refrigerating unit with electric drive
RU2064383C1 Method for manufacturing welded products from high-strength cast iron
RU2048666C1 Unit for heat treatment of large rolls
RU2056234C1 Cylindrical product surfacing unit
RU2031658C1 Solid carrier for insecticide and acaricide preparations
RU2050395C1 Adhesive
RU2043137C1 Filtering member production method
RU2052027C1 Working member of excavating machine (option)
RU2007161C1 Method for individual protection of man against blood-sucking ticks
RU2052026C1 Vibration driven working member of excavating machine
RU2025744C1 Method to identify homogeneous surface on the base of characteristics of reflected light detection signal
RU2063830C1 Method of hollow pieces stamping