Se-Jin Ji

Person

  • Yongin-si, KR

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR CONTROLLING CHARGING VOLTAGE

    • Publication number 20160261121
    • Publication date Sep 8, 2016
    • Samsung SDI Co., Ltd.
    • Woon-Seong Baek
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC TRANSPORTATION SYSTEM

    • Publication number 20160059704
    • Publication date Mar 3, 2016
    • Samsung SDI Co., Ltd.
    • Hyeon-Cheol Jeong
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM FOR CONTROLLING DRIVING OF ELECTRIC VEHICLE AND METHOD OF TH...

    • Publication number 20150283919
    • Publication date Oct 8, 2015
    • Samsung SDI Co., Ltd.
    • Woon-Seong BAEK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY PACK

    • Publication number 20150171481
    • Publication date Jun 18, 2015
    • Samsung SDI Co., Ltd.
    • Sang-Il Yi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE

    • Publication number 20150162579
    • Publication date Jun 11, 2015
    • Samsung SDI Co., Ltd.
    • Sang-IL YI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK

    • Publication number 20150086846
    • Publication date Mar 26, 2015
    • Samsung SDI Co., Ltd.
    • Woon-Seong Baek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MANAGEMENT SYSTEM AND METHOD OF DRIVING THE SAME

    • Publication number 20140139176
    • Publication date May 22, 2014
    • Samsung SDI Co., Ltd.
    • Se-Jin Ji
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY PROTECTION CIRCUIT AND BATTERY PACK INCLUDING THE SAME

    • Publication number 20140063670
    • Publication date Mar 6, 2014
    • SAMSUNG SDI CO., LTD
    • Se-Jin Ji
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY PROTECTION CIRCUIT

    • Publication number 20130163134
    • Publication date Jun 27, 2013
    • Samsung SOl Co., Ltd.
    • Se-Jin Ji
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER