Inventor

JANG MIN CHUL

KR34 patents

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

JANG MIN CHUL

LG CHEMICAL LTD

Battery module and bus bar applied to battery module

Non-aqueous-electrolyte and lithium secondary battery using the same

Battery module having all-solid-state battery and cartridge

Lithium electrode and lithium secondary battery comprising the same

Battery module of improved reliability and battery pack employed with the same

Battery pack of improved safety

Battery pack having novel structure

Battery safety device and battery having the same

Safety element for battery and battery with the same

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

Lithium secondary battery anode and lithium secondary battery including same

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

Lithium sulfur battery

Electrode assembly for sulfur-lithium ion battery and sulfur-lithium ion battery including the same

Multi-layer structured lithium metal electrode and method for manufacturing same

Lithium electrode and lithium secondary battery comprising the same

Cathode active material for secondary battery and secondary battery comprising same

Polymer-sulfur copolymer, method for preparing same, and lithium-sulfur battery comprising same

Safety device for battery pack

LG ENERGY SOLUTION LTD

Irreversible additive, positive electrode material including irreversible additive, and lithium secondary battery including positive electrode material

Method of manufacturing negative electrode having inorganic coating layer formed thereon

Packaging for flexible secondary battery, and flexible secondary battery comprising same

Binder composition for negative electrode, negative electrode, and secondary battery

Positive electrode active material for lithium secondary battery and method for producing the same

Electrode and method for manufacturing the same

Anode including multiple current collectors juxtaposed in parallel, and secondary battery comprising same

CHANG SUNG-KYUN

Lithium-metal composite oxides and electrochemical device using the same

Preparation method of lithium-metal composite oxides

CHANG SUNG KYUN

Electrochemical device with high capacity and method for preparing the same

Electrochemical device with high capacity and method for preparing the same

LEE JINKYU

Battery pack system of improving operating performance using internal resistance of cell

RYU DUK HYUN

Secondary battery with an improved safety

LG ELECTRONICS INC

Mobile terminal and operating method thereof

JEONG CHANG MOON

Secondary battery having improved safety