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DRUTSKIJ ALEKSEJ VASIL EVICH

Overview
  • Total Patents
    12
About

DRUTSKIJ ALEKSEJ VASIL EVICH has a total of 12 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology are BOBYLEV JURIJ OLEGOVICH, BEIJING NENGTUO HI TECH CO LTD and GANSU GOLDEN BRIDGE WATER SUPPLY & DRAINAGE DESIGN AND ENGINEERING GROUP CO LTD.

Patent filings in countries

World map showing DRUTSKIJ ALEKSEJ VASIL EVICHs patent filings in countries
# Country Total Patents
#1 Russian Federation 12

Patent filings per year

Chart showing DRUTSKIJ ALEKSEJ VASIL EVICHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Drutskij Aleksej Vasil Evich 7
#2 Drutskij A V 5
#3 Smol Skij Viktor Andreevich 4
#4 Drutskaja Julija Alekseevna 2
#5 Solodovnikov Jurij Viktorovich 2
#6 Garsija Vinsent Lopes 2
#7 Garsija Armi Lopes 2
#8 Nevzorov M I 1

Latest patents

Publication Filing date Title
RU2471714C2 Method of water purification from suspended particles and device for its realisation
RU2359924C1 Method of waste water decontamination and related plant
RU2356855C1 Method for treatment of sewage water and device for its realisation
RU2344999C1 Installation for sewage water purification
RU2289548C1 Installation of purification of the shower waste waters
RU2304083C1 Apparatus for biological purification of sewage water
RU2158233C1 Plant for purification of storm waste water
RU2152907C1 Biological sewage-water purification plant
RU2140808C1 Gas drying plant
RU2130902C1 Rain and storm water purification plant
RU2130901C1 Sewage purification plant
RU2106904C1 Installation for cleaning and decontamination of gas blowouts