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KISELEV LEONID A

Overview
  • Total Patents
    44
About

KISELEV LEONID A has a total of 44 patent applications. Its first patent ever was published in 1978. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets machine tools, surface technology and coating and machines are CASTOLIN SOUDURES, WUXI HUALIAN SCI & TECH GROUP and TAKAO KINZOKU KOGYO KK.

Patent filings in countries

World map showing KISELEV LEONID As patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 44

Patent filings per year

Chart showing KISELEV LEONID As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kiselev Leonid A 44
#2 Netisov Viktor G 12
#3 Lepekhin Yurij P 10
#4 Korinets Ivan F 5
#5 Sajdakov Vladimir I 4
#6 An Sergej Ivanovich 4
#7 Markin Vladimir I 4
#8 Zashikhin Gennadij V 3
#9 Syzdykov Kanat M 3
#10 Ivanov Ilya T 3

Latest patents

Publication Filing date Title
SU1708556A1 Multipass two-sided welding technique
SU1692784A1 Method of welding-up studs
SU1680456A1 Ventilation system and plasma spraying device
SU1636159A1 Method of manufacturing welding steel apparatus
SU1567326A1 Arrangement for prewelding working of tube edges
SU1555099A1 Method of repairing defects of casting
SU1496840A1 Arrangement for cleaning a surface
SU1377682A1 Apparatus for investigating coatings for gas permeability
SU1481011A1 Composition for soldering carbide tool
SU1377664A1 Apparatus for testing material for wear
SU1238923A1 Nozzle to arc-welding torch
SU1224127A1 Nonconsumable electrode
SU1159741A1 Method of producing welded matching joints
SU1206038A1 Resistance spot welding apparatus
SU1155362A1 Apparatus for machining seams inside tubes
SU1183315A1 Device for thermal cutting
SU1225732A1 Method of thermal cutting-out of holes of elliptical form
SU1119806A1 Apparatus for gas-shielded arc welding
SU1301616A1 Apparatus for automatic welding with nonconsumable electrode
SU1123806A1 Welding tip to torches for welding with consumable electrode