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NRG TECH. LTD.

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  • Sofia, BG
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Patents Grantslast 30 patents

  • Information Patent Grant

    Doubly fed induction motor
    • Patent number 10,790,773
    • Issue date Sep 29, 2020
    • NRG TECH LTD.
    • Lachezar Lazarov Petkanchin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLY FED INDUCTION MOTOR
    • Publication number 20190052212
    • Publication date Feb 14, 2019
    • NRG TECH. LTD.
    • Lachezar Lazarov Petkanchin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electric Machine
    • Publication number 20150364978
    • Publication date Dec 17, 2015
    • NRG TECH. LTD.
    • Lachezar Lazarov Petkanchin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

  • Information Trademark

    85579569 - NRG TECH
    • Serial number 85579569
    • Registration number 4233862
    • Filing date Mar 26, 2012
    • NRG Tech Inc
    • 40 - Treatment of materials