← EPO Patent Bulletin

NEGATIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREFOR AND LITHIUM-ION BATTERY

Publication EP4607608A1 Kind: A1 Mar 18, 2026

Applicants

BTR New Material Group Co., Ltd.

Inventors

LIANG, Tengyu, PANG, Chunlei, SHI, Xiaotai, WANG, Jingwei, REN, Jianguo, HE, Xueqin

IPC Classifications

H01M 4/36 20060101AFI20260209BHEP H01M 4/38 20060101ALI20260209BHEP H01M 4/48 20100101ALI20260209BHEP H01M 10/0525 20100101ALI20260209BHEP H01M 4/134 20100101ALI20260209BHEP H01M 4/131 20100101ALI20260209BHEP H01M 4/62 20060101ALI20260209BHEP H01M 4/02 20060101ALN20260209BHEP

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