Inventor

AHN KYOUNG-HO

KR91 patents

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AHN KYOUNG-HO

LG CHEMICAL LTD

Gel polymer electrolyte and lithium secondary battery comprising the same

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

Lithium secondary battery and method of preparing the same

Lithium secondary battery

Composition for gel polymer electrolyte including siloxane oligomer and styrene-based oligomer, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the same

Polymer electrolyte and lithium secondary battery including the same

Gel polymer electrolyte and lithium secondary battery comprising the same

Gel polymer electrolyte and electrochemical device including the same

Lithium secondary battery having improved lifespan characteristics

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

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

Composition for gel polymer electrolyte including fluoroalkylene oligomer, lithium salt, and phosphate or boran-based additive, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the gel polymer electrolyte

Gel polymer electrolyte and lithium secondary battery including the same

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

Separation membrane for lithium secondary battery and lithium secondary battery including 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

Electrolyte for lithium secondary battery

Pouch exterior material for lithium secondary battery and lithium secondary battery including same

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

Separator for secondary battery and lithium secondary battery including same

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

Composition for gel polymer electrolyte and lithium secondary battery comprising the gel polymer electrolyte formed therefrom

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

Porous separator without polyolefin substrate including inorganic particles and polymer binder

Method of manufacturing lithium secondary battery with gel polymer electrolyte

Electrolyte for lithium secondary battery and lithium secondary battery including same

Non-aqueous electrolyte for lithium secondary battery, and lithium secondary battery comprising the same

Polymer for gel polymer electrolyte, gel polymer electrolyte and lithium secondary battery comprising the same

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

Separator including coating layer with ethylenically unsaturated binder, and secondary battery including polymer network formed by gel polymer electrolyte and ethylenically unsaturated binder in coating layer of separator

Electrolyte including mixture of siloxane-based oligomer and polyalkylene carbonate-based oligomer and lithium secondary battery including the same

Lithium secondary battery having improved high-temperature characteristics

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

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

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

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

Composition for gel polymer electrolyte including siloxane oligomer, lithium salt, and phosphate or boron-based anion stabilizing additive, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the gel polymer electrolyte

Gel polymer electrolyte composition and lithium secondary battery including the same

LG ENERGY SOLUTION LTD

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

Lithium secondary battery

Gel polymer electrolyte composition attaining shortened crosslinking time, secondary battery comprising same, and manufacturing method for secondary battery

Lithium metal secondary battery having improved life characteristics

Electrolyte composition, gel polymer electrolyte and lithium secondary battery including the same

Lithium secondary battery with improved safety

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

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