TREA

Felix Jurievich Chelkis

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  • Moskovskaya oblast, RU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for increasing the specific impulse in a liquid-propellant r...
    • Patent number 6,415,596
    • Issue date Jul 9, 2002
    • Otkrytoe Aktsionernoe Obschestvo ″NPO Energomash imeni akademika V.P.
    • Boris Ivanovich Katorgin
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Ampoule with starting fuel for igniting LRE propellant components
    • Patent number 6,324,832
    • Issue date Dec 4, 2001
    • Otkrytoe Aktsionernoe Obschestvo
    • Jury Jurievich Ivanov
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid-propellant rocket engine with turbine gas afterburning
    • Patent number 6,226,980
    • Issue date May 8, 2001
    • Otkrytoe Aktsionernoe Obschestvo “Nauchno” Proizvodstvennoe Obiedinenie Energ...
    • Boris Ivanovich Katorgin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid-propellant rocket engine
    • Patent number 6,170,258
    • Issue date Jan 9, 2001
    • Otkrytoe Aktsionernoe Obschestvo “Nauchno” Proizvodstvennoe Obiedinenie Energ...
    • Boris Ivanovich Katorgin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compound for producing a metal-ceramic coating
    • Patent number 6,090,191
    • Issue date Jul 18, 2000
    • Oktrytoe Aktsionernoe Obschestvo "Nauchno-Proizvodstvennoe Obiedinenie "Energ...
    • Aza Fedorovna Atlanova
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...