← EPO Patent Bulletin

CROSSLINKED POLYTHIOPHENE COMPOUNDS, SULFUR-CARBON COMPOSITE, LITHIUM-SULFUR BATTERY, AND METHOD OF MANUFACTURING THE SULFUR-CARBON COMPOSITE

Publication EP4471075A1 Kind: A1 Mar 18, 2026

Applicants

LG Energy Solution, Ltd., Seoul National University R&DB Foundation

Inventors

KIM, Soo-Hyun, LEE, Jong-Chan, KIM, Ki-Hyun, SOHN, Kwon-Nam, KOONG, Chan-Yeong, JEONG, Da-Un, HONG, Dong-Gi

IPC Classifications

H01M 4/134 20100101AFI20260212BHEP H01M 10/052 20100101ALI20260212BHEP C08G 61/12 20060101ALI20260212BHEP C08L 65/00 20060101ALI20260212BHEP C09D 165/00 20060101ALI20260212BHEP H01M 4/36 20060101ALI20260212BHEP H01M 4/38 20060101ALI20260212BHEP H01M 4/62 20060101ALI20260212BHEP

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