Learn more

VISHNYAKOV VALENTIN N

Overview
  • Total Patents
    54
About

VISHNYAKOV VALENTIN N has a total of 54 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets chemical engineering are PROIZV OB MIR N, HANSEN EDVARD DANIEL and KAWAHARA TSUNE.

Patent filings in countries

World map showing VISHNYAKOV VALENTIN Ns patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 54

Patent filings per year

Chart showing VISHNYAKOV VALENTIN Ns patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Mixing

Top inventors

# Name Total Patents
#1 Vishnyakov Valentin N 54
#2 Domanskij Oleg V 8
#3 Ivanov Igor P 7
#4 Urlashev Vladimir A 6
#5 Melnikov Viktor V 5
#6 Ushakov Vladimir G 4
#7 Vasin Viktor M 4
#8 Martyanov Elbert V 4
#9 Medvedev Vladimir D 4
#10 Idelson Aleksandr S 4

Latest patents

Publication Filing date Title
SU1634514A2 Device for changing water in slurry
SU1565705A1 Crumb-former for extracting polymers from solutions
SU1452683A1 Apparatus for replacing water in pulp
SU1399139A1 Installation for recovering polymers from soultions
SU1298086A1 Arrangement for isolating polymers from solutions
SU1279830A1 Installation for recovering polymers from solutions
SU1278244A1 Apparatus for isolating polymers from solutions
SU1209461A1 Arrangement for isolating polymers from solutions
SU1199630A2 Device for extracting polymers from solutions
SU1193002A1 Apparatus for isolating polymers from solutions
SU1140970A1 Apparatus for separating polymers from solutions
SU1123872A2 Apparatus for recovering polymers from solutions
SU1165586A1 Installation for recovering polymers from melt
SU1159789A1 Press mould for die casting
SU1212548A1 Apparatus for unloading viscous media
SU1165451A1 Apparatus for discharging high viscous materials
SU1077812A1 Apparatus for continuous recovery of polymeric materials from solutions
SU1126454A1 Crumb former for recovering polymers from solutions
SU1062014A1 Crumb former for recovering polymers from solutions
SU1099169A1 Multichannel throttle