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VNII NERUDNYKH STR MATERIALOV

Overview
  • Total Patents
    619
About

VNII NERUDNYKH STR MATERIALOV has a total of 619 patent applications. Its first patent ever was published in 1966. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and Finland. Its main competitors in its focus markets machines, machine tools and civil engineering are VER THUER SCHIEFERGRUBEN UNTER, MAROCCO GIUSEPPE and CONSEC KK.

Patent filings in countries

World map showing VNII NERUDNYKH STR MATERIALOVs patent filings in countries

Patent filings per year

Chart showing VNII NERUDNYKH STR MATERIALOVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kuzakov Mikhail G 111
#2 Kanygin Aleksandr S 56
#3 Bulavtsev Vladimir A 56
#4 Vajnblat Yakov Sh 55
#5 Litvinov Boris P 52
#6 Zhidkov Anatolij V 52
#7 Okhryamkin Vladimir A 48
#8 Fedorov Evgenij A 45
#9 Vorotelyak Vladimir N 35
#10 Palagin Valentin Ya 33

Latest patents

Publication Filing date Title
RU1799420C Method for opencast mining in unfavorable geological conditions
SU1745925A1 Load-bearing member
SU1713673A1 Arc-type screen
RU1791026C Broken stone manufacturing equipment
SU1669649A1 Device for termination of conveyor belt joints
SU1668156A1 Apparatus for local vulcanization of conveyer belts
SU1673566A1 Acid-resistant lining material
SU1726038A1 Rubble and sand production plant
SU1682572A1 Method of working water-bearing deposits
SU1745349A1 Centrifugal device for separation of materials
SU1651959A1 Device for charging hydraulic equipment
SU1752954A1 Method of blasting rock in driving mine workings
SU1641426A1 Hydraulic classifier
SU1761283A2 Method for species and materials working over
SU1684626A1 Use of finely ground mica as filler in suspension for identifying the structure of liquid flow
SU1608063A1 Method of delamination of mica crystals
SU1651996A1 Sifter
SU1738330A1 Grinder
SU1583166A1 Arrangement for disintegrating materials
SU1574915A1 Packing device of suction dredge impeller neck