Learn more

VNI I PI

Overview
  • Total Patents
    28
About

VNI I PI has a total of 28 patent applications. Its first patent ever was published in 1973. It filed its patents most often in WIPO (World Intellectual Property Organization), Sweden and Spain. Its main competitors in its focus markets machines, thermal processes and materials and metallurgy are NINGXIA JINYUANDA NEW MATERIAL TECH CO LTD, NANJING C HOPE CEMENT ENGINEERING GROUP CO LTD and EHF EHL SMIDT AS.

Patent filings per year

Chart showing VNI I PIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zarogatsky Leonid Petrovich 5
#2 Kutsykovich Dorina Borisovna 3
#3 Gorbik Anatoly Stepanovich 3
#4 Denisov Genrikh Alexandrovich 3
#5 Revnivtsev Vladimir Ivanovich 3
#6 Gritsuk Lev Dmitrievich 3
#7 Nekrasov Ignaty Nikolaevich 3
#8 Turkin Vladimir Yakovlevich 3
#9 Tolochko Alexei Ivanovich 2
#10 Kirievsky Boris Abramovich 2

Latest patents

Publication Filing date Title
WO9108848A1 Device for regeneration of moulding sand
WO9108832A1 Jaw breaker
WO9108834A1 Cone-type inertial breaker
AR240519A1 Heat exchanger apparatus
WO8802410A1 Method of obtaining aluminosilicon alloy containing 2-22 per cent by weight of silicon
WO8701107A1 Method for obtaining hydroaluminate of alkaline metal
YU55184A Compressor vacuum machine with hammer effect
WO8302781A1 Device for cooling the wall of a metallurgical furnace
IT8141708D0 Blast furnace cooling plate
SE8100814L Ceramic cutting material
ES473026A1 A device for closing a space between refrigeration plates of a high oven. (Machine-translation by Google Translate, not legally binding)
ES456254A1 Improvements introduced in a high oven fund refrigeration provision. (Machine-translation by Google Translate, not legally binding)
US4164659A Method of monitoring the phase state of material in processes involving crystallization from melt and apparatus for performing same