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PENZEN GTA

Overview
  • Total Patents
    32
About

PENZEN GTA has a total of 32 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology are FAZHONG LI, HEYBERGER ALES and ZIBO DEOSEN BIOCHEMICAL CO LTD.

Patent filings in countries

World map showing PENZEN GTAs patent filings in countries
# Country Total Patents
#1 Russian Federation 32

Patent filings per year

Chart showing PENZEN GTAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Demin Stanislav Borisovich 18
#2 Demina Inna Aleksandrovna 5
#3 Demin Evgenij Stanislavovich 4
#4 Frolov Anton Sergeevich 4
#5 Bochkarev Vladimir Semenovich 3
#6 Moiseev Vasilij Borisovich 3
#7 Chulkov Valerij Aleksandrovich 2
#8 Chufistov Oleg Evgen Evich 2
#9 Chufistov Evgenij Alekseevich 2
#10 Vlasov Gennadij Sergeevich 2

Latest patents

Publication Filing date Title
RU2371625C2 Forward-flow electromagnet valve
RU2354758C2 Method of coating obtainment
RU2339851C1 Magnetostriction electrohydraulic booster
RU2339852C1 Magnetostriction electrohydraulic booster
RU2335662C1 Multiple-arm magnetostriction electrohydraulic amplifier
RU2335663C1 Direct controlmultiple-arm magnetostriction electrohydraulic amplifier
RU2338934C1 Lever magnetostriction electrohydraulic amplifier
RU2338933C1 Lever magnetostriction electrohydraulic direct control amplifier
RU2339745C2 Method for coating receiving
RU2327093C1 Device for drying of materials
RU2341569C2 Method of copper-bearing wastes reprocessing
RU2330245C2 Multichannel magnetostrictive level gauge
RU2319935C1 Magnetostrictional level gauge
RU2310174C1 Ultrasonic level meter
RU2314588C1 High-voltage vacuum switch
RU2316803C2 Flow regulator
RU2324844C2 Magnetostrictive electrohydraulic amplifier with proportional control
RU2312365C2 Method for measuring transitive resistance of contact to thin-film resistors with electrodes
RU2306624C1 Thin-film measuring resistor
RU2298156C1 Level meter-indicator