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VNI PT I KHIM NEFTYANOGO MASH

Overview
  • Total Patents
    27
About

VNI PT I KHIM NEFTYANOGO MASH has a total of 27 patent applications. Its first patent ever was published in 1985. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets machine tools and mechanical elements are ZHEJIANG SHUANGZHENG TECH CO LTD, SHENZHEN ABIG PREC MACHINERY CO LTD and KOGAN ALEKSANDR YA.

Patent filings in countries

World map showing VNI PT I KHIM NEFTYANOGO MASHs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 27

Patent filings per year

Chart showing VNI PT I KHIM NEFTYANOGO MASHs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Smyk Anatolij F 7
#2 Knyazkin Yurij V 7
#3 Sapozhnikov Vladimir I 6
#4 Khajkin Roman A 6
#5 Perchik Lev A 3
#6 Sobko Vladimir D 3
#7 Fajkin Valerij I 3
#8 Shatilov Oleg B 3
#9 Reut Larisa V 2
#10 Nechaev Valentin P 2

Latest patents

Publication Filing date Title
SU1694346A1 Method and apparatus for pressing hollow articles from powder
SU1692793A1 Flux for electric arc welding of stainless steel in protective gas atmosphere
SU1708590A1 Rotary automatic machine
SU1721339A1 Jointed-link mechanism
SU1717289A1 Spindle unit of machining rotor
SU1717316A1 Working rotor
SU1721340A1 Jointed-link mechanism
SU1668445A1 Packed and sintered material
SU1654152A1 Mechanized multitier load accumulator
SU1634425A1 Method of fastening workpieces
SU1602736A1 Two-position manipulator gripping device
SU1645130A1 Manipulator
SU1601180A1 Iron-base sintered alloy for seals
SU1641399A1 Bronze filter and method of its manufacture
SU1648716A1 Method for obtaining permanent joint between embraceable and embracing metal workpieces
SU1641389A1 Self-cleaning cartridge filter
SU1607881A1 Apparatus for filtering liquids
SU1675058A1 Method of manufacture of double-layer porous pipes
SU1699866A1 Mechanized multitier storage
SU1641504A1 Method for joining powder bronze-graphite layer with steel foundation