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SECONDARY BATTERY MANUFACTURING METHOD AND SECONDARY BATTERY

Publication EP4322294A1 Kind: A1 Mar 18, 2026

Applicants

LG Energy Solution, Ltd.

Inventors

KIM, Minchan, PARK, Youngbin, BAE, Kwan Hong, JEONG, Young Jun

IPC Classifications

H01M 50/107 20210101AFI20260129BHEP H01M 50/636 20210101ALI20260129BHEP B23K 26/20 20140101ALI20260129BHEP H01M 50/169 20210101ALI20260129BHEP H01M 10/04 20060101ALI20260129BHEP B23K 26/21 20140101ALI20260129BHEP B23K 26/244 20140101ALI20260129BHEP

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