公开(公告)号：US20250040426A1

公开(公告)日：2025-01-30

申请号：US18440745

申请日：2024-02-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jeongmin Lee ,  Minji Kim ,  Beomjoon Kim ,  Chaeyeong Kim ,  Byeongwook Yoo ,  Eunjae Jeong ,  Sohee Jo ,  Hanna Cha ,  Sanghyun Han

IPC: H10K85/60 ,  C07C211/54 ,  C07C211/61 ,  C09K11/06 ,  H10K50/15

Abstract: A light-emitting device including an amine-containing compound represented by Formula 1, an electronic apparatus including the light-emitting device, and the amine-containing compound represented by Formula 1 are provided.

公开(公告)号：US20240224795A1

公开(公告)日：2024-07-04

申请号：US18531406

申请日：2023-12-06

Applicant: Samsung Display Co., Ltd.

Inventor： Chaeyeong Kim ,  Dongjun Kim ,  Beomjoon Kim ,  Eunjae Jeong ,  Hanna Cha ,  Sanghyun Han

IPC: H10K85/60 ,  H10K50/15

CPC classification number: H10K85/633 ,  H10K50/15 ,  H10K85/615 ,  H10K85/6574 ,  H10K85/6576

Abstract: An amine-based compound represented by Formula 1, a light-emitting device including the amine-based compound, and an electronic apparatus and an electronic equipment, each including the light-emitting device are provided. The light-emitting device includes a first electrode, a second electrode on the first electrode, and an interlayer between the first electrode and the second electrode and including the amine-based compound.

公开(公告)号：US20250120308A1

公开(公告)日：2025-04-10

申请号：US18603112

申请日：2024-03-12

Applicant: Samsung Display Co., Ltd.

Inventor： Chaeyeong Kim ,  Minji Kim ,  Bora Lee ,  Hanna Cha

IPC: H10K85/60 ,  C09D11/06 ,  H10K50/11 ,  H10K50/14 ,  H10K50/17

Abstract: An amine-containing compound represented by Formula 1, an organic light-emitting device including the amine-containing compound, and an electronic apparatus and electronic equipment, each including the organic light-emitting device, are provided:

公开(公告)号：US20240130149A1

公开(公告)日：2024-04-18

申请号：US18463072

申请日：2023-09-07

Applicant: Samsung Display Co., Ltd.

Inventor： Dongjun Kim ,  Beomjoon Kim ,  Chaeyeong Kim ,  Eunjae Jeong ,  Hanna Cha ,  Sanghyun Han

IPC: H10K50/11 ,  C07C211/61 ,  H10K50/15 ,  H10K50/16 ,  H10K85/60

CPC classification number: H10K50/11 ,  C07C211/61 ,  H10K50/15 ,  H10K50/16 ,  H10K85/633

Abstract: A light-emitting device may include a first electrode, a second electrode facing the first electrode, an interlayer between the first electrode and the second electrode and including an emission layer, and an amine-containing compound represented by Formula 1: