← EPO Patent Bulletin

ELECTRODE SHEET FORMING DEVICE

Publication EP4520466A1 Kind: A1 Mar 18, 2026

Applicants

Contemporary Amperex Technology (Hong Kong) Limited

Inventors

GUO, Yitai, WANG, Zhihui, LIN, Wu

IPC Classifications

B23D 31/00 20060101AFI20251203BHEP B23D 33/00 20060101ALI20251203BHEP B23Q 17/20 20060101ALI20251203BHEP H01M 4/04 20060101ALI20251203BHEP B26D 1/00 20060101ALI20251203BHEP B26D 1/06 20060101ALI20251203BHEP B26D 3/10 20060101ALI20251203BHEP B26D 7/26 20060101ALI20251203BHEP B26D 5/32 20060101ALI20251203BHEP B26D 5/34 20060101ALI20251203BHEP B26F 1/40 20060101ALI20251203BHEP H01M 10/04 20060101ALI20251203BHEP

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