← EPO Patent Bulletin

ELECTRODE SHEET DEFECT INSPECTION DEVICE

Publication EP4478036A1 Kind: A1 Mar 18, 2026

Applicants

LG Energy Solution, Ltd.

Inventors

LEE, Jong Hwa, CHOI, Ee Beom

IPC Classifications

G01N 21/892 20060101AFI20260209BHEP G01N 21/894 20060101ALI20260209BHEP H01M 4/04 20060101ALI20260209BHEP G01N 21/88 20060101ALI20260209BHEP G01N 21/89 20060101ALI20260209BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR