1–4 of 4 hits
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    ESS Voltage and Life Balancing Device of Battery Pack Unit for Energy Storage System

    Free access
    HWANG YEUN TACK | European Patent Office | 2023

    METHOD OF FORMING A LEAD-FREE SOLDER COMPOSITION

    Free access
    HWANG JENNIE S / PEREIRA JOHN / MACKIN ALEXANDRA MARY et al. | European Patent Office | 2018

      Method of forming a lead-free solder composition

      Free access
      HWANG JENNIE S / PEREIRA JOHN / MACKIN ALEXANDRA MARY et al. | European Patent Office | 2018

    LEAD-FREE SOLDER COMPOSITION

    Free access
    HWANG JENNIE S / PEREIRA JOHN / MACKIN ALEXANDRA MARY et al. | European Patent Office | 2017

      Lead-free solder composition

      Free access
      HWANG JENNIE S / PEREIRA JOHN / MACKIN ALEXANDRA MARY et al. | European Patent Office | 2018

    Power management system for electronic vehicles and the battery room's temperature control method using the system

    Free access
    KOO DEUK HYOUN / HWAN YEOL CHOI / LEE SEUNG HYEON et al. | European Patent Office | 2021