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MELNIKOV LEV K

Overview
  • Total Patents
    37
About

MELNIKOV LEV K has a total of 37 patent applications. Its first patent ever was published in 1974. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets mechanical elements are KALASHNIKOV VALERIJ G, MASHINOSTROITELNYJ Z IM M V KH and MO PROIZV OB VYPUSKU AVTOMATIC.

Patent filings in countries

World map showing MELNIKOV LEV Ks patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 37

Patent filings per year

Chart showing MELNIKOV LEV Ks patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Springs

Top inventors

# Name Total Patents
#1 Melnikov Lev K 37
#2 Smirnov Valerij S 18
#3 Poroshina Valentina I 6
#4 Solyashcheva Nina B 2
#5 Kopytina Nina I 1
#6 Poroshina Valentina 1
#7 Kachanov Aleksandr V 1
#8 Kopytina Nina 1

Latest patents

Publication Filing date Title
SU1328085A2 Jig bushing
SU1220875A1 Collet chuck
SU1210997A2 Collet mandrel
SU1208341A1 Threaded joint
SU1195080A1 Self-locking threaded element
SU1135563A2 Expanding mandrel
SU1096431A1 Cut-off valve
SU1046035A2 Expansion mandrel
SU986623A2 Apparatus for securing point tool
SU973995A2 Gland packing with plastic filling
SU976185A1 Safety valve
SU937807A1 Cap nut
SU918460A2 Noise silencer
SU900066A2 Elastic cord clamping device
SU898129A2 Pushing lock
SU889917A2 Lock-pusher
SU889920A1 Quick-action connecting pin
SU846819A2 Part non-detachable connection
SU823698A2 Flexible element according n-637572
SU830039A2 Flexible coupling