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Jeong Hee Choi

LG Chem

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Publication

Featured researches published by Jeong Hee Choi.

Archive | 2006

Secondary battery employing safety device

Ji Heon Ryu; Jin Woong Ha; Jeong Hee Choi; Youngjoon Shin

Archive | 2007

MULTI-LAYERED TYPE ELECTROCHEMISTRY CELL OF IMPROVED SAFETY

Ji Heon Ryu; Jaepil Lee; Jeong Hee Choi; Min Su Kim; Youngjoon Shin

Archive | 2006

Secondary battery of improved life characteristics

Ji Heon Ryu; Eun Ju Lee; Jaepil Lee; Jung Eun Hyun; Jeong Hee Choi; Min Su Kim; Youngjoon Shin

Archive | 2007

Electrode Assembly Having Electrode Tabs of the Same Size in Joint Portion Thereof and Electrochemical Cell Containing the Same

Ji Heon Ryu; Eun Ju Lee; Jeong Hee Choi; Youngjoon Shin

Archive | 2006

Secondary battery with advanced safety

Youngjoon Shin; Min Su Kim; Junill Yoon; Ji Heon Ryu; Jeong Hee Choi; Seung-Jin Yang

Archive | 2007

Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same

Ji Heon Ryu; Jeong Hee Choi; Kwangho Yoo; Youngjoon Shin

Archive | 2006

Electrode assembly prepared in longitudinal folding manner and electrochemical cell employing the same

Youngjoon Shin; Min Su Kim; Ji Heon Ryu; Jeong Hee Choi; Seung-Jin Yang

Archive | 2007

POUCH-TYPE SECONDARY BATTERY HAVING AN NON-SEALING RESIDUE PORTION

Seung-Jin Yang; Jeong Hee Choi; Hanho Lee; Ji Heon Ryu

Archive | 2007

SECONDARY BATTERY INCLUDING ONE-WAY EXHAUST VALVE

Seung-Jin Yang; Jeong Hee Choi; Hanho Lee; Ji Heon Ryu

Archive | 2007

ELECTRODE ASSEMBLY MINIMIZING RESISTANCE DIFFERENCE BETWEEN ELECTRODES IN TAB-LEAD JOINING PART, AND ELECTROCHEMICAL CELL USING THIS

Jeong Hee Choi; Ji Heon Ryu; Youngjoon Shin; Kwangho Yoo; シン、ユンジュン; チェ、ジョン、ヒー; ヨー、クワンホ; リュー、ジ、ヘオン

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Collaboration

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Ji Heon Ryu

LG Chem

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Youngjoon Shin

LG Chem

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Min Su Kim

LG Chem

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Eun Ju Lee

LG Chem

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Seung-Jin Yang

LG Chem

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Jaepil Lee

LG Chem

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Kwangho Yoo

LG Chem

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Jung Eun Hyun

LG Chem

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Hanho Lee

LG Chem

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Jin Woong Ha

LG Chem

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