Inventor

KANG SUNG-JOONG

KR32 patents

⚠️ This page may combine multiple inventors who share the name “KANG SUNG-JOONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KANG SUNG-JOONG

LG CHEMICAL LTD

Method of preparing iron oxide nanoparticles

Electrode assembly for solid state battery and method for manufacturing the same

Solid electrolyte membrane, method for manufacturing same, and all-solid-state battery comprising same

Method for manufacturing electrode comprising polymeric solid electrolyte and electrode obtained thereby

Method for manufacturing electrode comprising polymeric solid electrolyte and electrode obtained thereby

Solid electrolyte membrane and solid-state battery comprising the same

Method for manufacturing electrode comprising polymer-based solid electrolyte and electrode manufactured by the method

Positive electrode including room temperature solid state plasticizer, and solid electrolyte battery including the same

Electrode having three dimensional structure and electrochemical device including the same

Method for manufacturing anode for cable-type secondary battery, anode manufactured thereby, and cable-type secondary battery including same anode

Complex solid electrolyte membrane for all-solid-state battery and all-solid-state battery including same

Method for manufacturing solid electrolyte membrane for all solid type battery and solid electrolyte membrane manufactured by the method

Lithium metal battery including phase transformation layer facing lithium metal negative electrode

Electrode including current collector with surface irregularity, lithium metal layer, insulating protective layer, lithium ion-isolating layer, and secondary battery having the same

Electrode for all solid type battery and method for manufacturing the same

Method for manufacturing all solid-state battery comprising polymeric solid electrolyte and all solid-state battery obtained thereby

Solid electrolyte battery and battery module and battery pack comprising same

Si/C composite, method of preparing the same, and anode active material for lithium secondary battery including the Si/C composite

Hollow silicon-based particle, preparation method thereof and anode active material for lithium secondary battery including the same

Electrode assembly having high flexibility and battery cell including the same

Flexible secondary battery comprising bipolar electrode

Surface-treatment method of cathode active material and cathode active material formed therefrom

All-solid-state battery using lithium metal for negative electrode

Electrode for solid state battery and method for manufacturing the same

Electrode assembly having high flexibility and battery cell including the same

Mixing device for preparing lithium composite transition metal oxide, lithium composite transition metal oxide prepared using the same, and method of preparing lithium composite transition metal oxide

LG ENERGY SOLUTION LTD

Flexible secondary battery

Electrolyte membrane for all-solid state battery and all-solid state battery including the same

Electrolyte membrane for all-solid-state battery and all-solid-state battery including the same

Solid electrolyte membrane and solid-state battery comprising same

Method for manufacturing solid electrolyte membrane for all solid type battery and solid electrolyte membrane manufactured by the method

Electrolyte membrane for all-solid-state battery, and all-solid-state battery comprising same