← EPO Patent Bulletin

BATTERY MEMBER, METHOD FOR MANUFACTURING BATTERY MEMBER, AND SECONDARY BATTERY

Publication EP3955361A1 Kind: A1 Mar 25, 2026

Applicants

LG Energy Solution, Ltd.

Inventors

OGAWA Hideyuki, NISHIMURA Takuya, SERA Yusuke, HORIKAWA Masayo, ORITA Akihiro

IPC Classifications

H01M 10/0565 20100101AFI20220322BHEP H01M 4/139 20100101ALI20220322BHEP H01M 10/0569 20100101ALI20220322BHEP H01M 10/056 20100101ALI20220322BHEP H01M 10/0525 20100101ALI20220322BHEP

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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR