← EPO Patent Bulletin

NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND METHOD FOR MANUFACTURING SAME

Publication EP4478446A1 Kind: A1 Mar 18, 2026

Applicants

LG Energy Solution, Ltd.

Inventors

YOON, Jong Su, LEE, Taek Soo, CHO, Jin Ho, JEON, Shin Wook, KIM, Young Gon

IPC Classifications

H01M 4/133 20100101AFI20250414BHEP H01M 4/131 20100101ALI20250414BHEP H01M 4/134 20100101ALI20250414BHEP H01M 4/36 20060101ALI20250414BHEP H01M 4/587 20100101ALI20250414BHEP H01M 4/48 20100101ALI20250414BHEP H01M 4/38 20060101ALI20250414BHEP H01M 4/1393 20100101ALI20250414BHEP H01M 4/1391 20100101ALI20250414BHEP H01M 4/1395 20100101ALI20250414BHEP H01M 4/04 20060101ALI20250414BHEP H01M 10/0525 20100101ALI20250414BHEP H01M 4/02 20060101ALI20250414BHEP

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