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KOVRYZHKIN VALERIJ V

Overview
  • Total Patents
    17
About

KOVRYZHKIN VALERIJ V has a total of 17 patent applications. Its first patent ever was published in 1979. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets machine tools are SUZHOU AOGUAN ROBOTIZATION EQUIPMENT CO LTD, GOL K B STANKOSISTEMA and REUSS WILHELM.

Patent filings in countries

World map showing KOVRYZHKIN VALERIJ Vs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 17

Patent filings per year

Chart showing KOVRYZHKIN VALERIJ Vs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Kovryzhkin Valerij V 17
#2 Nikitenko Vladimir A 15
#3 Eremeev Vitalij S 9
#4 Dmitriev Valentin V 5
#5 Plakhin Yurij S 2
#6 Tikhonov Aleksandr I 2
#7 Shulyakovskij Oleg B 2
#8 Sergeev Vitalij E 2
#9 Barinov Boris N 2
#10 Kostritskij Aleksandr N 1

Latest patents

Publication Filing date Title
SU1432364A1 Arrangement for sealing pipes in hydraulic tests
SU1197993A1 Damping support
SU1199545A1 Internal centering device for pre-welding assembling of pipes
SU1136021A1 Ship capacity volume determination method
SU1112241A1 Spring-type force-measuring support (its versions)
SU1393714A1 Transportation frame
SU1106730A1 Ice-breaker
SU1036405A1 Method and apparatus for cleaning complex configuration hollow articles
SU1035431A1 Spring-type force measuring support
SU1188047A1 Method of assembling and mounting ship large-size
SU1131565A1 Method of cleaning internal surfaces of hollow articles,stand for cleaning internal surfaces of hollow articles and device for cleaning internal surfaces of hollow articles
SU1017458A1 Interior centring device for preweld assembling of tubes
SU925752A1 Ship ice breaking device
SU904946A1 Circumferential seam multipass welding method
SU880678A1 Device for assembling and welding butts of bodies of revolution
SU975491A1 Method of mounting ship units on foundations of hulls
SU896442A1 Plug for tight sealing of hollow articles