Inventor

PARK SOL JI

KR37 patents

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PARK SOL JI

LG CHEMICAL LTD

Gel polymer electrolyte and lithium secondary battery comprising the same

Polymer electrolyte and lithium secondary battery including the same

Gel polymer electrolyte and lithium secondary battery comprising the same

Thermosetting electrolyte composition for lithium secondary battery, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the electrolyte

Thermosetting electrolyte composition for lithium secondary battery, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the electrolyte

Composition for gel polymer electrolyte and lithium secondary battery including gel polymer electrolyte formed therefrom

Polymer electrolyte for secondary battery and secondary battery including the same

Polymer electrolyte for secondary battery comprising lithium salt and polymer and lithium secondary battery including the same

Lithium metal secondary battery having improved life characteristics

Solid polymer electrolyte and method of preparing the same

Liquid electrolyte additive for lithium secondary battery, non-aqueous liquid electrolyte and lithium secondary battery comprising the same

Separator having no separator substrate and electrochemical device including the same

Composition for polymer electrolyte and lithium secondary battery including polymer electrolyte prepared therefrom

Composition for gel polymer electrolyte, gel polymer electrolyte prepared therefrom, and electrochemical device including the same

Polymer electrolyte composition including perfluorinated ionomer and inorganic additive and lithium secondary battery including the same

Composition for gel polymer electrolyte and lithium secondary battery including the same

Gel polymer electrolyte and lithium secondary battery comprising the same

Method of manufacturing negative electrode for lithium secondary battery and negative electrode for lithium secondary battery manufactured using the same

Polymer electrolyte for secondary battery and lithium secondary battery including the same

Electrolyte for lithium secondary battery and lithium secondary battery including same

Method for manufacturing electrochemical device using pretreatment discharge

Non-aqueous electrolyte and lithium secondary battery including the same

Polymer electrolyte for secondary battery and lithium secondary battery comprising the same

Composition for gel polymer electrolyte and gel polymer electrolyte

Polymer electrolyte for secondary battery and secondary battery including the same

LG ENERGY SOLUTION LTD

Electrolyte for lithium secondary battery and lithium secondary battery including the same

Alkynated and methyl sulfonated imidazoline non-aqueous electrolyte additive and nonaqueous electrolyte solution for lithium secondary battery including the same and lithium secondary battery

Secondary battery activation method

Lithium metal secondary battery having improved life characteristics

Separator having no separator substrate and electrochemical device including the same

Copolymer for polymer electrolyte, and gel polymer electrolyte and lithium secondary battery which include the same

Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same

Lithium secondary battery

Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same

Method of preparing electrode for lithium secondary battery and electrode for lithium secondary battery prepared by using the same

AHN CURIE

Transgenic pig expressing sTNFR1-Fc genes and the uses thereof

KAKAO CORP

Method and apparatus of providing chatrooms for consultation