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MELKUMOV MAIS D

Overview
  • Total Patents
    14
About

MELKUMOV MAIS D has a total of 14 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 environmental technology are IHI CONSTRUCTION MAT CO LTD, HIRAKUI SAKAE and TEPCO SYSYTEMS CORP.

Patent filings in countries

World map showing MELKUMOV MAIS Ds patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 14

Patent filings per year

Chart showing MELKUMOV MAIS Ds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Melkumov Mais D 14
#2 Melkumov Aleksandr M 2
#3 Gevorkyan Karine G 1
#4 Aleksanyan Robert A 1
#5 Shakirova Ilziara F 1
#6 Bezzubikov Lev G 1
#7 Melkumov Vyacheslav M 1
#8 Kupper Robert B 1
#9 Petrosyan Valerij M 1

Latest patents

Publication Filing date Title
SU1224271A2 Device for purification of acid iron-containing waste water
SU1113155A1 Whirl chamber
SU1051157A1 Filtering head piece
SU1086059A1 Water intake adapter
SU719670A1 Filtering partition wall
SU943440A1 Inlet device of pump for pumping contaminated liquids
SU682595A1 Water intake structure
SU906789A1 Sunk object hoisting method
SU749973A1 Water intake with cleaning arrangement
SU709554A1 Horizontal settler for purifying oil-containing waste water
SU902692A1 Fish protection device to water intake structure
SU632798A1 Bed-type river water intake
SU1140819A1 Liquid cleaning filter
SU854359A1 Machine for separating fruits from liquid