← EPO Patent Bulletin

POUCH-TYPE SECONDARY BATTERY

Publication EP4614689A1 Kind: A1 Mar 18, 2026

Applicants

LG Energy Solution, Ltd.

Inventors

PARK, Eun Suk, KIM, Sang Hun, LEE, Jae Ho, LEE, Yu Jin

IPC Classifications

H01M 50/145 20210101AFI20260211BHEP H01M 50/195 20210101ALI20260211BHEP H01M 50/197 20210101ALI20260211BHEP H01M 50/178 20210101ALI20260211BHEP H01M 50/105 20210101ALI20260211BHEP B32B 27/08 20060101ALI20260211BHEP B32B 27/32 20060101ALI20260211BHEP

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