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DAL NEVOSTOCHNYJ GU PUTEJ

Overview
  • Total Patents
    20
About

DAL NEVOSTOCHNYJ GU PUTEJ has a total of 20 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology are JOMO TECHNICAL RES CT KK, SUZUKI TOSHIKI and G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA SIB G AEHROKOSMICHESKIJ UNI I.

Patent filings in countries

World map showing DAL NEVOSTOCHNYJ GU PUTEJs patent filings in countries
# Country Total Patents
#1 Russian Federation 20

Patent filings per year

Chart showing DAL NEVOSTOCHNYJ GU PUTEJs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Suprun P P 15
#2 Goncharuk S M 6
#3 Grigorenko V G 5
#4 Li V N 5
#5 Suprun A P 3
#6 Khazov A A 3
#7 Leonov Eh A 2
#8 Savos Kin A N 2
#9 Ushmarov Ju K 2
#10 Kulinich Ju M 2

Latest patents

Publication Filing date Title
RU2204654C2 Facility to remove unserviceable supports of contact system
RU2200783C2 Intermediate separate rail fastening
RU2193141C2 Steam-atomizing burner
RU2189917C1 Car retarder
RU2192513C2 Pointless switch
RU2184034C1 Device of continuous action for wetting and warming-up of inert aggregates of concrete mix
RU2190056C2 Anti-creep intermediate separate fastening
RU2180377C2 Track spike
RU2186231C2 Free-piston engine
RU2178474C2 Ballast cleaner
RU2187185C2 Reactive-power correction device
RU2163366C1 Bed testing operating slings
RU2174573C2 Bulldozer
RU2169918C2 Method determining degree of contamination of ballast bed of railway track
RU2163953C1 Working tool for earthmoving machine
RU2169978C2 Automatic reactive-power control device
RU2160221C2 Device for item-by-item delivery of rail baseplate from pile
RU2161104C2 Device for delivering lubricant to working surface of locomotive wheel flange
RU2152346C1 Device for item-by-item delivery of rail baseplates from pile
RU2153455C1 Device for item-by-item delivery of spikes from pile