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TVERSKOJ VAGONOSTROITELNYJ Z I

Overview
  • Total Patents
    22
About

TVERSKOJ VAGONOSTROITELNYJ Z I has a total of 22 patent applications. Its first patent ever was published in 1986. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets environmental technology are WEST JAPAN RAILWAY TECHSIA CO LTD, MOSKOVCHENKO ALEKSANDR PANTELE and F M S AUDIO SDN BHD.

Patent filings in countries

World map showing TVERSKOJ VAGONOSTROITELNYJ Z Is patent filings in countries

Patent filings per year

Chart showing TVERSKOJ VAGONOSTROITELNYJ Z Is patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Korovkin Viktor A 6
#2 Ivanov Aleksandr V 4
#3 Zharnyak Sergej V 3
#4 Viktorov Petr S 3
#5 Petrakov Anatolij G 2
#6 Ermishkin Ivan S 2
#7 Kulagin Vladimir A 2
#8 Chernyshev Aleksandr A 2
#9 Kochubeev Vladimir S 2
#10 Ivanov Boris F 2

Latest patents

Publication Filing date Title
RU1794533C Profile bending device
RU1789385C Device for two-position installation of sleeping berth in passenger car compartment
RU1816570C Floating mandrel
RU1799767C Railway car window
RU1782825C Device for connecting side wall with car roof
SU1743956A1 Railway car window
RU1777983C Adjusting vice for cutting pipes
SU1706859A1 Pneumatic press for compression of pile of flat wooden pieces
RU1779523C Method for forming overlapping edges on corrugation faces of body lining
SU1756387A1 Anode of electroplating apparatus
SU1713992A1 Anode for installation for electrolytic coating application
SU1708945A1 Anode for electrodeposited coating machine
SU1754803A1 Anode of electroplating apparatus
SU1715668A1 Vestibule platform
SU1687485A2 Window unit of railwar car
SU1691430A1 Anode for installation for dynamic application of coating
SU1713991A1 Anode of apparatus for applying coatings by electrolysis
SU1751013A1 Passenger car section compartments
SU1733223A1 Method of preliminary superstructure of tool in knurling fillets
SU1699839A1 Window unit of railroad car