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VNII STROIT DOROZH MASH

Overview
  • Total Patents
    433
About

VNII STROIT DOROZH MASH has a total of 433 patent applications. Its first patent ever was published in 1969. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Sweden. Its main competitors in its focus markets mechanical elements and machines are POHL LOUIS, BABELSBERG MASCH VEB and SYSTEMES BLG.

Patent filings in countries

World map showing VNII STROIT DOROZH MASHs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 432
#2 Sweden 1

Patent filings per year

Chart showing VNII STROIT DOROZH MASHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Smirnov Oleg A 61
#2 Zajtsev Leonid V 47
#3 Shchedrovitskij Savelij S 30
#4 Shklovskij Vladimir Ya 29
#5 Koltsov Ivan E 27
#6 Rannev Aleksandr V 26
#7 Erofeev Lev V 25
#8 Slepov Boris N 23
#9 Dmitrevich Yurij V 20
#10 Pankrashkin Pavel V 20

Latest patents

Publication Filing date Title
SU1202981A1 Device for pneumatic reloading of loose materials
SU1236210A1 Hydraulic servomechanism
SU1228898A1 Deflecting element of impact crusher
SU1162923A1 Hydraulic drive of slewing gear of power shovel platform
SU1157184A1 Hydraulic drive of percussive working equipment
SU1168757A1 Piston seal
SU1144925A1 Vehicle steering system
SU1200152A1 Bed for life testing of couplings
SU1131735A1 Steering system of vehicle
SU1235768A1 Semi-trailer for transporting loose materials
SU1143459A1 Device for simulating loads in jaw crusher
SU1116131A1 Hydraulic drive of power shovel
SU1098983A1 Apparatus for heating heat-carrier
SU1070033A1 Automotive vehicle control system
SU1087969A1 Indicator of level
SU1089455A1 Stand for testing excavating parts of an earth-moving machine
SU1164009A1 Machine for cutting large-modulus gears
SU1080865A1 Crusher safety device
SU1076392A2 Arrester for the load-carrying member of a hoist
SU1071833A1 Safety clutch