← EPO Patent Bulletin

FLEXIBLE CIRCUIT BOARD ASSEMBLY, BATTERY AND ELECTRIC DEVICE

Publication EP4468477A1 Kind: A1 Mar 18, 2026

Applicants

Contemporary Amperex Technology (Hong Kong) Limited

Inventors

GAO, Yu, WANG, Chong, ZHENG, Chenling

IPC Classifications

H01M 50/209 20210101AFI20260121BHEP H05K 1/02 20060101ALI20260121BHEP H05K 1/18 20060101ALI20260121BHEP H01M 50/519 20210101ALI20260121BHEP H01M 10/42 20060101ALI20260121BHEP H01M 50/507 20210101ALI20260121BHEP H01M 50/509 20210101ALI20260121BHEP H01M 50/569 20210101ALI20260121BHEP H01M 50/204 20210101ALI20260121BHEP H01M 10/48 20060101ALI20260121BHEP H05K 1/189 20260101ALI20260121BHEP

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