公开(公告)号：US12152042B2

公开(公告)日：2024-11-26

申请号：US17319489

申请日：2021-05-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongwon Choi ,  Yongsuk Cho ,  Seungyeon Kwak ,  Sangdong Kim ,  Soyeon Kim ,  Sukekazu Aratani ,  Sunghun Lee ,  Jiyoun Lee ,  Dmitry Kravchuk

IPC: H01L51/50 ,  C07F15/00 ,  H10K85/30 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, R37 is hydrogen, deuterium, a substituted or unsubstituted C1-C60 alkyl group, a substituted or unsubstituted C3-C10 cycloalkyl group, a substituted or unsubstituted C2-C10 heterocycloalkyl group, a substituted or unsubstituted C6-C60 aryl group, a substituted or unsubstituted C2-C60 heteroaryl group, a substituted or unsubstituted monovalent non-aromatic condensed polycyclic group, or a substituted or unsubstituted monovalent non-aromatic condensed heteropolycyclic group; and ring CY1, R21 to R26, R30a, and R30b, are as described herein.

公开(公告)号：US11937496B2

公开(公告)日：2024-03-19

申请号：US16831696

申请日：2020-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soyeon Kim ,  Jiyoun Lee ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry Kravchuk ,  Banglin Lee ,  Yoonhyun Kwak ,  Hyun Koo ,  Seokhwan Hong

IPC: C07F15/00 ,  C09K11/06 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K85/30 ,  H10K101/10

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18 ,  H10K2101/10

Abstract: Provided is an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.

Ir(L1)(L2)(L3)  Formula 1



L1 to L3 in Formula 1 are the same as described in the present specification.

公开(公告)号：US11773123B2

公开(公告)日：2023-10-03

申请号：US16669772

申请日：2019-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsuk Cho ,  Soyeon Kim ,  Jiyoun Lee ,  Jongwon Choi ,  Dmitry Kravchuk ,  Banglin Lee ,  Ohyun Kwon ,  Kyuhyun Im

IPC: C07F15/00 ,  H10K85/30 ,  H10K85/60

CPC classification number: C07F15/0033 ,  H10K85/342 ,  H10K85/615 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576

Abstract: An organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound:






wherein, in Formula 1, Y2, a ring CY2, R1 to R8, R20, A1 to A7 and d2 may be each independently the same as described in the specification.

公开(公告)号：US20210193938A1

公开(公告)日：2021-06-24

申请号：US17060751

申请日：2020-10-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungyeon Kwak ,  Sukekazu ARATANI ,  Sangdong Kim ,  Hyeonho Choi ,  Hyun Koo ,  Soyeon Kim ,  Jiyoun Lee ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry KRAVCHUK

IPC: H01L51/00

Abstract: An organometallic compound, wherein the organometallic compound has a C2 symmetric structure, and is represented by Formula 1, wherein the sum of Δ(Ir—N) and Δ(Ir—C) is about 0.002 angstroms or less: Ir(L1)2(L2)  Formula 1 wherein, in Formula 1, L1 is a ligand represented by Formula 2 as provided herein, wherein one of two L1s is a first L1 ligand and the other L1s is a second L1 ligand and the first L1 ligand and the second L1 ligand are identical to each other, L2 is a ligand represented by Formula 3 as provided herein, and Δ(Ir—N) and Δ(Ir—C) are as defined herein.

公开(公告)号：US10811621B2

公开(公告)日：2020-10-20

申请号：US15897408

申请日：2018-02-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chul Baik ,  Soyeon Kim ,  Seungyeon Kwak ,  Jungin Lee ,  Jiyoun Lee ,  Seokhwan Hong ,  Yoonhyun Kwak ,  Ohyun Kwon

IPC: C09K11/06 ,  H05B33/14 ,  H01L51/00 ,  C07F15/00 ,  H01L51/50

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20200313097A1

公开(公告)日：2020-10-01

申请号：US16831696

申请日：2020-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soyeon Kim ,  Jiyoun Lee ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry KRAVCHUK ,  Banglin Lee ,  Yoonhyun Kwak ,  Hyun Koo ,  Seokhwan Hong

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: Provided is an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device. Ir(L1)(L2)(L3)  Formula 1 L1 to L3 in Formula 1 are the same as described in the present specification.

公开(公告)号：US20200212319A1

公开(公告)日：2020-07-02

申请号：US16669760

申请日：2019-10-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongwon Choi ,  Soyeon Kim ,  Jiyoun Lee ,  Yongsuk Cho ,  Dmitry KRAVCHUK ,  Yoonhyun Kwak ,  Hyun Koo ,  Myungsun Sim ,  Sunghun Lee ,  Byoungki Choi

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: An organometallic compound represented by Formula 1 and an organic light-emitting device including the same: Y2, ring A2, R1 to R8, R13 to R20, and d2 in Formula 1 may be each independently the same as described in the specification.

公开(公告)号：US20180244706A1

公开(公告)日：2018-08-30

申请号：US15903460

申请日：2018-02-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungin Lee ,  Hyeonho CHOI ,  Yoonhyun KWAK ,  Sangdong KIM ,  Jiwhan KIM ,  Jiyoun Lee ,  Kyuyoung Hwang

IPC: C07F15/00 ,  C09K11/06 ,  H01L51/00 ,  H01L51/50

CPC classification number: C07F15/0086 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1037 ,  C09K2211/104 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0087 ,  H01L51/5016

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US20240385742A1

公开(公告)日：2024-11-21

申请号：US18659965

申请日：2024-05-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Nazrinbanu Nurmohammad NAGORI ,  Divyanshu Chuchra ,  Jiyoun Lee

IPC: G06F3/0488 ,  H04N7/01

Abstract: Embodiments herein provide a method for user interaction management in a user-interactive application in an electronic device. The method includes: generating and displaying artificial frame in-between a plurality of real frames of the user-interactive application and receiving a user input on the artificial frame displayed in-between the plurality of real frames of the user-interactive application; detecting an object in the artificial frame on which the user input is received; determining a correlation between the user input, coordinates of object in real frame of the plurality of real frames, and coordinates of the object in the artificial frame based on the detected object in the artificial frame; and displaying an interaction of the object in the artificial frame based on the determined correlation.

公开(公告)号：US12137604B2

公开(公告)日：2024-11-05

申请号：US17036088

申请日：2020-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soyeon Kim ,  Ohyun Kwon ,  Jiyoun Lee ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry Kravchuk ,  Seungyeon Kwak ,  Myungsun Sim ,  Sunghun Lee

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30 ,  H10K50/11 ,  H10K101/10

Abstract: Provided are an organometallic compound represented by Formula 1 and an organic light-emitting device including the same: wherein, in Formula 1, Y1, Y2, Xa, Xb, ring CY1, ring CY2, R1, R2, A1 to A7, a1, and a2 are as defined in the specification.