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NI ISPYTATELNOE I P PREDPR VEN

Overview
  • Total Patents
    26
About

NI ISPYTATELNOE I P PREDPR VEN has a total of 26 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology are SHANGHAI FOUNDATION ENG CO LTD, SUJUN YANG and ZESPOL ELEKTROCIEPLOWNI WROCLA.

Patent filings in countries

World map showing NI ISPYTATELNOE I P PREDPR VENs patent filings in countries
# Country Total Patents
#1 Russian Federation 26

Patent filings per year

Chart showing NI ISPYTATELNOE I P PREDPR VENs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Makarov Vladimir N 23
#2 Agushev Vladimir A 9
#3 Kutaev Vitalij I 6
#4 Tyutin Anatolij A 6
#5 Khanin Aleksandr Ya 3
#6 Mariev Nikolaj A 3
#7 Cherevkov Yurij A 2
#8 Domozhirov Boris F 2
#9 Makarov Mikhail L 2
#10 Nastin Sergej V 2

Latest patents

Publication Filing date Title
RU2074077C1 Makeup of electrode coating
RU2061910C1 Working wheel of centrifugal fan
RU2061908C1 Safety lock for gas drawing fan
RU2061909C1 Working wheel of centrifugal pump
RU2062908C1 Axial-flow fan
RU2049637C1 Electrode coating composition
RU2071016C1 Heat-exchange apparatus at intensive heat transfer process
RU2062363C1 Silencer for fan
RU2063556C1 Fan for motion of explosive gas-and-air mixture
RU2056250C1 Electrode coating composition
RU2067694C1 Working wheel of centrifugal fan
RU2050944C1 Device for cleaning air and duct
RU2063580C1 Device for switching flow
RU2047797C1 Flexible explosion-proof vibration-proof seal
RU2034176C1 Working wheel of centrifugal fan
RU2029136C1 Centrifugal pump
RU2029138C1 Working wheel of centrifugal fan
RU2047007C1 Centrifugal pump
RU2029135C1 Centrifugal fan
RU2009379C1 Centrifugal fan impeller