← EPO Patent Bulletin

PREPARATION METHOD FOR LOW-VOLTAGE AND HIGH-SPECIFIC-CAPACITY HARD CARBON, AND USE AND PREPARATION DEVICE

Publication EP2024187523A1 Kind: A1 Mar 18, 2026

Inventors

The designation of the inventor has not yet been filed

IPC Classifications

C01B 32/205 20170101AFI20240920BHEP C01B 32/05 20170101ALI20240920BHEP H01M 4/583 20100101ALI20240920BHEP H01M 10/054 20100101ALI20240920BHEP

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