-
公开(公告)号：US20240383934A1
公开(公告)日：2024-11-21
申请号：US18603586
申请日：2024-03-13
Applicant: Samsung Display Co., LTD.
Inventor： Iljoon Kang , Hyunjung Lee , Soobyung Ko , Sungbum Kim , Seihwan Ahn , Jinhee Ju
Abstract: Embodiments provide an organometallic compound, a light-emitting device including the organometallic compound represented, and an electronic apparatus including the light-emitting device. The light-emitting device includes 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 the organometallic compound. The organometallic compound is represented by Formula 1, which is explained in the specification:
-
公开(公告)号：US12144243B2
公开(公告)日：2024-11-12
申请号：US17447547
申请日：2021-09-13
Applicant: Samsung Display Co., Ltd.
Inventor： Junghoon Han , Hyunjung Lee , Soobyung Ko , Sungbum Kim , Jaesung Lee
IPC: H10K85/30 , C07F15/00 , C09K11/06 , H10K50/11 , H10K101/10
Abstract: Provided is an organometallic compound, a light-emitting device including the same, and an electronic apparatus including the light-emitting device. The light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an interlayer between the first electrode and the second electrode and including an emission layer, wherein the light-emitting device includes at least one organometallic compound represented by Formula 1.
-
公开(公告)号：US20240334809A1
公开(公告)日：2024-10-03
申请号：US18496784
申请日：2023-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： Seihwan Ahn , Soobyung Ko
CPC classification number: H10K85/346 , C07F15/0086 , H10K50/12
Abstract: A light-emitting device including an organometallic compound, an electronic apparatus including the light-emitting device, and the organometallic compound are provided.
-
公开(公告)号：US12075693B2
公开(公告)日：2024-08-27
申请号：US16927381
申请日：2020-07-13
Applicant: Samsung Display Co., Ltd.
Inventor： Jaesung Lee , Sungbum Kim , Soobyung Ko , Haejin Kim , Sujin Shin , Eunsoo Ahn , Eunyoung Lee , Hyunjung Lee , Mina Jeon , Junghoon Han
IPC: H10K85/30 , C07F15/00 , C09K11/06 , H10K50/11 , H10K101/10
CPC classification number: H10K85/361 , C07F15/0086 , C09K11/06 , H10K85/322 , H10K85/346 , C09K2211/1022 , C09K2211/1048 , C09K2211/185 , H10K50/11 , H10K2101/10
Abstract: An organic light-emitting device includes: a first electrode; a second electrode; an organic layer between the first electrode and the second electrode and including an emission layer; and at least one organometallic compound of the present embodiments. In the organic light-emitting device, the emission layer may further include a host, and the at least one organometallic compound may be a phosphorescent material or a delayed fluorescent material. The organic light-emitting device including the organometallic compound may have a low driving voltage, a high luminance, a high efficiency, and a long lifespan.
-
公开(公告)号：US12035619B2
公开(公告)日：2024-07-09
申请号：US16927381
申请日：2020-07-13
Applicant: Samsung Display Co., Ltd.
Inventor： Jaesung Lee , Sungbum Kim , Soobyung Ko , Haejin Kim , Sujin Shin , Eunsoo Ahn , Eunyoung Lee , Hyunjung Lee , Mina Jeon , Junghoon Han
IPC: H10K85/30 , C07F15/00 , C09K11/06 , H10K50/11 , H10K101/10
CPC classification number: H10K85/361 , C07F15/0086 , C09K11/06 , H10K85/322 , H10K85/346 , C09K2211/1022 , C09K2211/1048 , C09K2211/185 , H10K50/11 , H10K2101/10
Abstract: An organic light-emitting device includes: a first electrode; a second electrode; an organic layer between the first electrode and the second electrode and including an emission layer; and at least one organometallic compound of the present embodiments. In the organic light-emitting device, the emission layer may further include a host, and the at least one organometallic compound may be a phosphorescent material or a delayed fluorescent material. The organic light-emitting device including the organometallic compound may have a low driving voltage, a high luminance, a high efficiency, and a long lifespan.
-
Patent Agency Ranking
公开(公告)号：US20240196731A1
公开(公告)日：2024-06-13
申请号：US18496440
申请日：2023-10-27
Applicant: Samsung Display Co., Ltd.
Inventor： Eunsoo Ahn , Soobyung Ko , Sujin Shin , Hyunjung Lee , Mina Jeon , Junghoon Han
CPC classification number: H10K85/346 , C07F15/0086 , C09K11/06 , H10K50/12
Abstract: Embodiments provide an organometallic compound, a light-emitting device that includes the organometallic compound, and an electronic apparatus that includes the light-emitting device. The organometallic compound is represented by Formula 1, which is explained in the specification.
-
公开(公告)号：US11778900B2
公开(公告)日：2023-10-03
申请号：US16529327
申请日：2019-08-01
Applicant: Samsung Display Co., Ltd.
Inventor： Heechoon Ahn , Hyeongmin Kim , Hyunah Um , Yeseul Lee , Yirang Im , Soobyung Ko , Youngkook Kim
IPC: H01L51/00 , H10K85/40 , C07F7/08 , C09K11/06 , H10K50/11 , H10K50/13 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/18 , H10K50/165 , H10K85/60 , H10K101/10 , H10K101/30
CPC classification number: H10K85/40 , C07F7/0812 , C09K11/06 , C09K2211/1018 , H10K50/11 , H10K50/13 , H10K50/15 , H10K50/16 , H10K50/165 , H10K50/17 , H10K50/171 , H10K50/18 , H10K85/636 , H10K85/654 , H10K85/6572 , H10K85/6574 , H10K2101/10 , H10K2101/30
Abstract: A heterocyclic compound is represented by Formula 1. An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic light-emitting device includes at least one of the heterocyclic compound.
-
公开(公告)号：US20230301170A1
公开(公告)日：2023-09-21
申请号：US18107609
申请日：2023-02-09
Applicant: Samsung Display Co., Ltd.
Inventor： Junghoon Han , Soobyung Ko , Sungbum Kim , Eunsoo Ahn , Jaesung Lee , Hyunjung Lee
CPC classification number: H10K85/346 , C07F15/0086 , H10K50/12 , C07B2200/05 , H10K2102/301
Abstract: Embodiments provide an organometallic compound, a light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device. The light-emitting device includes 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 the organometallic compound, which is represented by Formula 1, as defined in the specification:
-
公开(公告)号：US11696491B2
公开(公告)日：2023-07-04
申请号：US17031887
申请日：2020-09-24
Applicant: Samsung Display Co., Ltd.
Inventor： Eunsoo Ahn , Soobyung Ko , Sungbum Kim , Haejin Kim , Sujin Shin , Eunyoung Lee , Jaesung Lee , Hyunjung Lee , Mina Jeon , Junghoon Han
CPC classification number: H01L51/0085 , C09K11/06 , H01L51/5004 , H01L51/504 , H01L51/5024 , C09K2211/185 , H01L2251/552
Abstract: An organometallic compound is represented by Formula 1. An organic light-emitting device includes a first electrode, a second electrode, and an organic layer including an emission layer between the first electrode and the second electrode, wherein the organic layer includes at least one of the organometallic compound represented by Formula 1. An apparatus includes the organic light-emitting device.
-
10.发明公开公开(公告)号：US20230172053A1
公开(公告)日：2023-06-01
申请号：US18058467
申请日：2022-11-23
Applicant: Samsung Display Co., Ltd.
Inventor： Soobyung Ko , Sujin Shin , Hyunjung Lee , Sungbum Kim , Eunsoo Ahn , Mina Jeon , Jinhee Ju
CPC classification number: H01L51/0087 , C07F15/0086 , C09K11/06 , C07B2200/05 , C09K2211/185 , H01L51/5012 , C09K2211/1044
Abstract: Provided are a composition and a light-emitting device including an organometallic compound represented by Formula 1, an electronic apparatus and a consumer product including the light-emitting device. The detailed description of Formula 1 is the same as described in the present specification. Also provided is the organometallic compound represented by Formula 1 below:
-
-
-
-
-
-
-
-
-
Search Results
148
records
(took 0.036 seconds)
