← EPO Patent Bulletin

ACTIVE-METAL CELLS HAVING COMPOSITE LAYERS FOR CONTROLLING DENDRITE GROWTH

Publication EP4218080A1 Kind: A1 Mar 18, 2026

Applicants

SES Holdings Pte. Ltd.

Inventors

TIRUVANNAMALAI, Arunkumar, SON, Yongkyu

IPC Classifications

H01M 10/0565 20100101AFI20250331BHEP H01M 4/38 20060101ALI20250331BHEP H01M 4/134 20100101ALI20250331BHEP H01M 10/056 20100101ALI20250331BHEP H01M 10/052 20100101ALI20250331BHEP H01M 10/42 20060101ALI20250331BHEP

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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR