← EPO Patent Bulletin

COMPOSITE HARD CARBON MATERIAL, PREPARATION METHOD THEREFOR, AND USE THEREOF

Publication EP2024109849A1 Kind: A1 Mar 18, 2026

Inventors

The designation of the inventor has not yet been filed

IPC Classifications

H01M 4/36 20060101AFI20240531BHEP H01M 4/583 20100101ALI20240531BHEP H01M 10/054 20100101ALI20240531BHEP C01B 32/05 20170101ALI20240531BHEP

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