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VRNII P

Overview
  • Total Patents
    52
About

VRNII P has a total of 52 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Russian Federation. Its main competitors in its focus markets materials and metallurgy, environmental technology and basic materials chemistry are MAERKISCHE FASER AG, SICHUAN JIAHUA ENTPR GROUP CO LTD and NITTETSU CEMENT KK.

Patent filings in countries

World map showing VRNII Ps patent filings in countries
# Country Total Patents
#1 Russian Federation 52

Patent filings per year

Chart showing VRNII Ps patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Glavatskij G D 19
#2 Shmakov V A 18
#3 Shakhnazarova L V 4
#4 Stefanova I L 4
#5 Orlovskij S N 4
#6 Timoshenko N V 4
#7 Bortnikov A M 3
#8 Mokshantseva I V 3
#9 Derjazhentsev V I 3
#10 Verkhososova A V 3

Latest patents

Publication Filing date Title
RU2223620C1 Unit for attaching of working tool on cultivator boom
RU2216164C1 Stirrer for removal of fruits from tree
RU2214847C1 Method of fire-fighting on peat bog
RU2209101C1 Powder-type fire extinguisher
RU2201777C1 Forest fire front blocking method
RU2223626C2 Apparatus for injecting of liquid preparations into soil
RU2205531C1 Working tool for digging machine
RU2194554C1 Soil cover ignition apparatus
RU2212501C2 Set for cutting slots in peat deposit
RU2191052C1 Method for fire-fighting on peat soil
RU2190441C1 Method for fire fighting on peat bog
RU2191051C1 Forest fire spreading preventive method
RU2201086C2 Apparatus for separating bird's carcass neck
RU2190440C1 Forest fire suppression method
RU2213136C2 Method for oak extract preparing
RU2194553C2 Hand-held sprinkler for suppressing peat fires
RU2199480C2 Feeder for delivering viscous difficult-to-flow materials
RU2191729C2 Feeder for delivering coherent hard-to-flow materials
RU2170121C1 Device for preventing meadow fire transformation into forest one
RU2170122C1 Method for burning out combustible forest materials