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ZAKRYTOE AKCIONERNOE OBSHESTVO

Overview
  • Total Patents
    23
About

ZAKRYTOE AKCIONERNOE OBSHESTVO has a total of 23 patent applications. Its first patent ever was published in 2005. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, environmental technology and measurement are ALERIS SWITZERLAND GMBH, URALKALIJ T AOZT and KANFORT JIANGMEN ENVIRONMENTAL TECH CO LTD.

Patent filings in countries

World map showing ZAKRYTOE AKCIONERNOE OBSHESTVOs patent filings in countries

Patent filings per year

Chart showing ZAKRYTOE AKCIONERNOE OBSHESTVOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smetannikov Andrei Filippovich 13
#2 Krasnoshtein Arkadiy Evgenievich 8
#3 Sinegribov Viktor Andreevich 8
#4 Logvinenko Izabella Alekseevna 7
#5 Novikov Pavel Urievich 6
#6 Krasnoshtein Arkadiy Evgenievi 5
#7 Shanina Svetlana Nikolaevna 3
#8 Udina Tatyana Borisovna 3
#9 Onosov Dmitriy Valentinovich 3
#10 Sedykh Evelina Maksimovna 3

Latest patents

Publication Filing date Title
WO2008121026A1 Method for producing a water resistant and high-strength environmentally friendly gypsum binder
WO2008100178A2 Liquid hydrocarbon fuel treating device for an internal combustion engine
WO2008140347A1 Device for automatically exciting and stabilising resonance oscillations of ultrasonic systems
WO2005124266A1 Holster (variants)