Inventor

RYU SANG BAEK

KR18 patents

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

RYU SANG BAEK

LG CHEMICAL LTD

Battery cell provided with cut portion and battery pack comprising the same

Secondary battery including integrated anode and cathode leads and method of manufacturing the same

Battery cell of novel structure

Battery cell of irregular structure with improved sealing reliability of cell case

Battery cell having means for preventing short-circuit

Secondary battery and method for manufacturing the same

Battery cell having battery casing with receiving part and electrode lead groove

Plasma generating apparatus for secondary battery and lamination system comprising the same

Modular tray for secondary battery cell

Apparatus and method for manufacturing electrode

Electrode assembly including bi-cell and full-cell and secondary battery including the same

SK ON CO LTD

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

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

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

Anode active material for lithium secondary battery and lithium secondary battery including the same

Negative electrode for lithium secondary battery and lithium secondary battery including the same

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

SK INNOVATION CO LTD

Pouch-type secondary battery