Learn more

PROIZV TEKHN OB ROSORGTEKHSTRO

Overview
  • Total Patents
    42
About

PROIZV TEKHN OB ROSORGTEKHSTRO has a total of 42 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Germany and Finland. Its main competitors in its focus markets materials and metallurgy, machines and machine tools are HYCRETE INC, BONSAL CO W R and KROSAKI HARIMA CORP.

Patent filings in countries

World map showing PROIZV TEKHN OB ROSORGTEKHSTROs patent filings in countries

Patent filings per year

Chart showing PROIZV TEKHN OB ROSORGTEKHSTROs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Trutnev Viktor A 8
#2 Levin Aleksandr B 7
#3 Nazarov Igor A 7
#4 Nigin Emmanuil R 5
#5 Trutnev Viktor Alexeevich 5
#6 Mozhaev Vasily Pavlovich 4
#7 Merkin Adolf P 4
#8 Merkin Adolf Petrovich 4
#9 Leichenko Ilya Yakovlevich 4
#10 Domazov Sergej Ya 4

Latest patents

Publication Filing date Title
FR2651298A1 Method for assembling a tip of a flexible pipe and rotary transfer assembly chain for implementing it.
SU916305A1 Installation for making sanitary appliances
SU854899A1 Unit for producing non-woven material from fibers of thermoplastic substances
SU852339A1 Granulator
SU887909A1 Method of charging air-dried brick in stack on furnace car
SU821314A1 Container for carrying piece articles
SU854719A1 Hydraulic void former to press for shaping articles of silicate brick
SU885156A1 Glass smelting furnace
SU718408A1 Concrete mixture for finishing work
DE2818169A1 METHOD FOR MANUFACTURING PLASTER PRODUCTS
SU687056A1 Mixture for manufacturing heat-sound insulation articles
SU737371A1 Device for making glass balls
SU802675A1 Safety centrifugal coupling
SU630131A1 Container for transporting glass sheets
SU685641A1 Centrifugal cup for fiber production from thermoplastic material
SU622783A1 Raw mix making heat- and sound-insulating material
SU622782A1 Composition for making heat- and sound-insulating material
SU626067A1 Raw mixture for manufacturing building materials
SU643461A1 Method of manufacturing building articles
SU614035A1 Device for making fibre from inorganic melts