Inventor

KIM HWAN HAN

KR4 patents

Patents

4 patents

US11964298B2Apr 23, 2024

Slot die coating device for electrode production

LG ENERGY SOLUTION LTD8 citations75

US12327857B2Jun 10, 2025

Electrode manufacturing device

LG ENERGY SOLUTION LTD1 citations56

US12567575B2Mar 3, 2026

Electrode rolling apparatus including non-coating portion pressing unit and electrode rolling method using the same

LG ENERGY SOLUTION LTD0 citations48

US12347844B2Jul 1, 2025

Electrode rolling apparatus comprising non-coating portion pressing part and electrode rolling method using the same

LG ENERGY SOLUTION LTD0 citations45