← EPO Patent Bulletin

COMPOUND, COATING COMPOSITION COMPRISING SAME, AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME

Grant EP3578553B1 Kind: B1 Mar 18, 2026

Inventors

KIM, Yongwook, LEE, Jaechol, BAE, Jaesoon, KIM, Daeho, YOON, Seokhee, KANG, Sungkyoung, KIM, Kwanghyun

IPC Classifications

C07D 307/91 20060101AFI20251126BHEP C09D 4/00 20060101ALI20251126BHEP C07F 7/08 20060101ALI20251126BHEP C09K 11/06 20060101ALI20251126BHEP C07C 211/61 20060101ALI20251126BHEP H05B 33/14 20060101ALI20251126BHEP H10K 50/17 20230101ALI20251126BHEP

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