← EPO Patent Bulletin

BATTERY AND ELECTRICAL APPARATUS

Publication EP4395000A1 Kind: A1 Mar 18, 2026

Applicants

Contemporary Amperex Technology (Hong Kong) Limited

Inventors

JI, Hongye, LIU, Shaozhong, QIN, Feng, WANG, Zhi

IPC Classifications

H01M 10/48 20060101AFI20260206BHEP H01M 50/502 20210101ALI20260206BHEP H01M 50/204 20210101ALI20260206BHEP H01M 50/209 20210101ALI20260206BHEP H01M 50/244 20210101ALI20260206BHEP H01M 50/503 20210101ALI20260206BHEP H01M 50/569 20210101ALI20260206BHEP H01M 50/213 20210101ALI20260206BHEP H01M 50/507 20210101ALI20260206BHEP

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