← EPO Patent Bulletin

TRAY, FASTENING METHOD, AND BATTERY PRODUCTION LINE

Publication EP4603417A1 Kind: A1 Mar 18, 2026

Applicants

CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED

Inventors

QIU, Shiping

IPC Classifications

B65D 85/88 20060101AFI20260212BHEP B25H 3/06 20060101ALI20260212BHEP B65D 19/44 20060101ALI20260212BHEP B65D 19/00 20060101ALI20260212BHEP H01M 10/04 20060101ALI20260212BHEP

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