Patent search ap:("Samsung Electronics Co. Page Ltd.") AND inv:"Sangmo KIM"

51.

发明公开
HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE HETEROCYCLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE 审中-公开

公开(公告)号：US20230165130A1

公开(公告)日：2023-05-25

申请号：US17573736

申请日：2022-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangmo KIM , Yongsik JUNG , Eunsuk KWON , Juhyun KIM , Yusuke MARUYAMA , Eunkyung LEE , Inkoo KIM , Sungho NAM , Youngmok SON , Sooghang IHN

IPC: H01L51/00 , C07F5/02 , C09K11/06 , H01L51/50

CPC classification number: H01L51/008 , C07F5/027 , C09K11/06 , H01L51/5016 , C09K2211/10 , H01L51/5028

Abstract: Provided are a heterocyclic compound represented by Formula 1-1 or 1-2, an organic light-emitting device including the heterocyclic compound, and an electronic apparatus including the organic light-emitting device:

wherein Formulae 1-1 and 1-2 are respectively the same as described in the present specification.

52.

发明申请
CONDENSED CYCLIC COMOPUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME 有权

公开(公告)号：US20220271237A1

公开(公告)日：2022-08-25

申请号：US17739532

申请日：2022-05-09

Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.

Inventor： Sangmo KIM , Hyunjung KIM , Soonok JEON , Yeonsook CHUNG , Miyoung CHAE , Dalho HUH , Eunsuk KWON , Jongsoo KIM , Myungsun SIM

IPC: H01L51/00 , C09K11/02 , C07D491/048 , C07D513/04 , C07D487/04 , C07D519/00 , C07D209/94 , C07D491/04 , C09K11/06 , C07D495/04

Abstract: A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein Ar1, Ar2, L1, and L2 are the same as described in the specification.

53.

发明申请
ORGANIC LIGHT-EMITTING DEVICE 有权

公开(公告)号：US20220223804A1

公开(公告)日：2022-07-14

申请号：US17569882

申请日：2022-01-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonsook CHUNG , Hosuk KANG , Sangmo KIM , Inkoo KIM , Joonghyuk KIM , Hasup LEE , Daun JEONG , Yongsik JUNG , Hyeonho CHOI

IPC: H01L51/00

Abstract: An organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the emission layer may include a host and a dopant, and the host may include at least one silane compound represented by Formula 1: wherein, in Formula 1, the substituents may be understood by referring to the detailed description.

54.

发明申请
ORGANIC LIGHT-EMITTING DEVICE 有权

公开(公告)号：US20220093878A1

公开(公告)日：2022-03-24

申请号：US17202464

申请日：2021-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Soo KIM , Jiwhan KIM , Hyeonho CHOI , Hosuk KANG , Sangmo KIM , Juhyun KIM , Joonghyuk KIM , Sungho NAM , Yusuke MARUYAMA , Minsik MIN , Sangho PARK , Hyejin BAE , Sooghang IHN , Soonok JEON , Yongsik JUNG , Kyeongsik JU , Hyesung CHOI

IPC: H01L51/00

Abstract: Provided is an organic light-emitting device including an emission layer that includes a host, a sensitizer, and an emitter.

55.

发明申请
COMPOUND AND PHOTOELECTRIC DEVICE, IMAGE SENSOR, AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

公开(公告)号：US20220006025A1

公开(公告)日：2022-01-06

申请号：US17475688

申请日：2021-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jisoo SHIN , Yeong Suk CHOI , Katsunori SHIBATA , Taejin CHOI , Sungyoung YUN , Ohkyu KWON , Sangmo KIM , Hiromasa SHIBUYA , Gae Hwang LEE , Yong Wan JIN , Hyesung CHOI , Chul BAIK , Hyerim HONG

IPC: H01L51/00 , H01L51/42 , C07D421/04 , C07F7/08 , C07D421/14 , C07F7/30 , C07D409/06 , C07D421/06 , H01L27/30 , C07F11/00

Abstract: A compound of Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed: In Chemical Formula 1, each substituent is the same as defined in the detailed description.

56.

发明申请
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING ORGANOMETALLIC COMPOUND 有权

公开(公告)号：US20210043856A1

公开(公告)日：2021-02-11

申请号：US16987950

申请日：2020-08-07

Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.

Inventor： Minsik MIN , Wook KIM , Sangmo KIM , Jongsoo KIM , Joonghyuk KIM , Hyejin BAE , Jhunmo SON , Hasup LEE , Yongsik JUNG

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

Abstract: An organometallic compound represented by Formula 1, wherein M1 is beryllium, magnesium, aluminum, calcium, titanium, manganese, cobalt, copper, zinc, gallium, germanium, zirconium, ruthenium, rhodium, palladium, silver, rhenium, platinum, or gold; A1 to A3 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; A4 is a 5-membered heterocyclic group; A5 is at least two rings of a C7-C30 carbocyclic group comprising a 6-membered carbocyclic group, or A5 is at least two rings of a C1-C30 heterocyclic group comprising a 6-membered carbocyclic group or a 6-membered heterocyclic group; X10, X20, X30, and X40 to X44 are each independently C or N; T1 to T3 are each independently a single bond, *—N[(L1)a1-(R1)b1]—*′, *—B(R1)—*′, *—P(R1)—*′, *—C(R1)(R2)—*′, *—Si(R1)(R2)—*′, *—Ge(R1)(R2)—*′, *—S—*′, *—Se—*′, *—O—*′, *—C(═O)—*′, *—S(═O)—*′, *—S(═O)2—*′, *—C(R1)═C(R2)—*′, *—C(═S)—*′, or *—C≡C—*′; and wherein the other substituents may be understood by referring to the detailed description.

57.

发明申请
ORGANIC LIGHT-EMITTING DEVICE 审中-公开

公开(公告)号：US20200091439A1

公开(公告)日：2020-03-19

申请号：US16564265

申请日：2019-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sooghang IHN , Daun JEONG , Myungsun SIM , Hasup LEE , Eunsuk KWON , Sangmo KIM , Minsik MIN , Sangho PARK , Soonok JEON , Yeonsook CHUNG

IPC: H01L51/00 , C07D209/88 , C09K11/06

Abstract: An organic light-emitting device including a predetermined host and a thermally activated delayed fluorescence emitter.