Patent ID: 11882758
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 15:
16. The heterocyclic compound of claim 10, wherein the heterocyclic compound is represented by at least one of Formulae 1-1 to 1-3:, wherein, in Formulae 1-1 to 1-3, rings A11 to A13, rings A21 to A23, rings A31 to A33, X11, X21, X31, R11 to R13, R21 to R23, R31 to R33, d11 to d13, d21 to d23, and d31 to d33 are each independently the same as described in Formula 1.