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N PROIZV OB EDINENIE ZASHCHITE

Overview
  • Total Patents
    11
About

N PROIZV OB EDINENIE ZASHCHITE has a total of 11 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Russian Federation. Its main competitors in its focus markets materials and metallurgy are LVOVSKIJ NII MATERIALOV, MEXICAN FERTILIZ FOSFAT and HARRIS JOSIAH.

Patent filings in countries

World map showing N PROIZV OB EDINENIE ZASHCHITEs patent filings in countries
# Country Total Patents
#1 Russian Federation 11

Patent filings per year

Chart showing N PROIZV OB EDINENIE ZASHCHITEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Non-metallic elements

Top inventors

# Name Total Patents
#1 Eroshenko Vitalij G 2
#2 Samokhvalov Nikolaj Ivanovich 2
#3 Khodakov Viktor F 2
#4 Popok Vladlen N 2
#5 Botshtejn Vladimir Abramovich 2
#6 Veletskij Ruslan Konstantinovi 2
#7 Borodin Viktor I 1
#8 Sizhko Valentin D 1
#9 Filippov Sergej N 1
#10 Rybin Aleksandr M 1

Latest patents

Publication Filing date Title
RU2000147C1 Process and apparatus for measuring dust particles concentration in gas circuits of electrofilters
RU1820151C Pneumatic atomizer
RU1806086C Method for isolation sulfur of sulfur-sulfide material
RU1806828C Device for removal of sediments from gas cleaning bin
RU1806896C Method of casting in metal mould and device for its realization
RU1806215C Batch composition for manufacturing ferrovanadium
RU1826926C Electric filter
RU1802823C Cooler for piece materials
RU2095167C1 Method for treating forming rolls before operation
RU2095168C1 Method for treating forming rolls before operation
RU1693871C Device for cooling wall of shaft furnace