公开(公告)号：US12018193B2

公开(公告)日：2024-06-25

申请号：US18180601

申请日：2023-03-08

Applicant: Florida State University Research Foundation, Inc.

Inventor： Biwu Ma ,  Chenkun Zhou ,  Haoran Lin ,  Yu Tian

IPC: C09K11/06 ,  C09K11/66 ,  C09K11/74 ,  C09K11/77 ,  H05B33/14 ,  H05B33/20

CPC classification number: C09K11/06 ,  C09K11/664 ,  C09K11/7428 ,  C09K11/7734 ,  H05B33/145 ,  H05B33/20 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1018 ,  C09K2211/1022

Abstract: Bulk assemblies are provided, which may have desirable photoluminescence quantum efficiencies. The bulk assemblies may include two or more metal halides, and a wide band gap organic network. The wide band gap organic network may include organic cations. The metal halides may be disposed in the wide band gap organic network. Light emitting composite materials also are provided.

公开(公告)号：US20240196724A1

公开(公告)日：2024-06-13

申请号：US18393497

申请日：2023-12-21

Applicant: Arizona Board of Regents on behalf of Arizona State University

Inventor： Jian Li ,  Guijie Li

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H05B33/14

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C07F15/0073 ,  C07F15/0086 ,  C09K11/06 ,  H05B33/14 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  C09K2211/185 ,  H10K50/11

Abstract: Iridium, rhodium, and platinum complexes suitable for use as phosphorescent emitters or as delayed fluorescent and phosphorescent emitters having the following structures:

公开(公告)号：US12010914B2

公开(公告)日：2024-06-11

申请号：US17552649

申请日：2021-12-16

Applicant: Arizona Board of Regents on behalf of Arizona State University

Inventor： Jian Li ,  Daijun Feng

IPC: H10K85/60 ,  C07D471/06 ,  C07D519/00 ,  C07F5/02 ,  C07F5/05 ,  C07F9/572 ,  C07F9/6561 ,  C09K11/06 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/6572 ,  C07D471/06 ,  C07D519/00 ,  C07F9/5728 ,  C07F9/6561 ,  C09K11/06 ,  H10K85/654 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1048 ,  C09K2211/1059 ,  C09K2211/1096 ,  H10K50/11 ,  H10K85/6565 ,  H10K2101/10 ,  Y02E10/549

Abstract: Thermally activated delayed fluorescent compounds and uses thereof are described. The thermally activated delayed fluorescent compounds are an analogues of 9,10-dihydro-9,9-dimethylacridine compounds.

公开(公告)号：US12010909B2

公开(公告)日：2024-06-11

申请号：US17016806

申请日：2020-09-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyuyoung Hwang ,  Byungjoon Kang ,  Seungyeon Kwak ,  Kum Hee Lee ,  Aram Jeon ,  Sukekazu Aratani ,  Banglin Lee ,  Kyuhyun Im ,  Byoungki Choi ,  Yasushi Koishikawa

IPC: C09K11/06 ,  C07F15/00 ,  C09K11/02 ,  H10K85/30 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K101/10

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C09K11/02 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18 ,  H10K2101/10

Abstract: Provided are 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:

M(L1)n1(L2)n2  



wherein M, L1, L2, n1, and n2 in Formula 1 are the same as described in the detailed description.

公开(公告)号：US11991921B2

公开(公告)日：2024-05-21

申请号：US17038043

申请日：2020-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Whail Choi ,  Seungyeon Kwak ,  Yoonhyun Kwak ,  Ohyun Kwon ,  Hyeonho Choi ,  Kyuyoung Hwang ,  Sangdong Kim ,  Youngjae Park

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/02 ,  C09K11/06 ,  H10K85/30 ,  H10K85/60 ,  H10K50/11 ,  H10K101/10 ,  H10K101/30 ,  H10K101/40

CPC classification number: H10K85/361 ,  C07F15/0033 ,  C09K11/025 ,  C09K11/06 ,  H10K85/342 ,  H10K85/344 ,  H10K85/346 ,  H10K85/348 ,  H10K85/654 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H10K50/11 ,  H10K85/351 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K2101/10 ,  H10K2101/30 ,  H10K2101/40

Abstract: An organometallic compound represented by Formula 1:

M(L1)n1(L2)n2  Formula 1



wherein groups M, L1, L2, n1, and n2 are the same as they are defined in the specification.

公开(公告)号：US11991920B2

公开(公告)日：2024-05-21

申请号：US18150476

申请日：2023-01-05

Applicant: KYULUX, INC.

Inventor： Chuanjiang Qin ,  Toshinori Matsushima ,  Chihaya Adachi

IPC: C07F7/24 ,  C09K11/06 ,  H10K85/30 ,  H10K50/11 ,  H10K102/00

CPC classification number: H10K85/30 ,  C07F7/24 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  H10K50/11 ,  H10K2102/351

Abstract: An organic-inorganic perovskite satisfying ET

公开(公告)号：US20240141228A1

公开(公告)日：2024-05-02

申请号：US18407326

申请日：2024-01-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Changhee LEE ,  Dukki KIM ,  Hyojin KO ,  Sehun KIM ,  Jaehoon KIM ,  Hyunmi DOH ,  Yunku JUNG ,  Jaekook HA

IPC: C09K11/06 ,  C07C43/10 ,  C07C53/00 ,  C07C63/08 ,  C07C211/09 ,  C07C309/04 ,  C07C309/30 ,  C07F9/54 ,  H10K85/60

CPC classification number: C09K11/06 ,  C07C43/10 ,  C07C53/00 ,  C07C63/08 ,  C07C211/09 ,  C07C309/04 ,  C07C309/30 ,  C07F9/5407 ,  C07F9/5442 ,  H10K85/60 ,  C09K2211/10 ,  C09K2211/1007 ,  H10K50/115

Abstract: A quantum dot composition includes a quantum dot, and a ligand bonded to a surface of the quantum dot, wherein the ligand includes a head portion bonded to the surface of the quantum dot and containing a polar solvent dissociative functional group, and a tail portion connected to the head portion. A quantum dot composition according to an embodiment is used to form an emission layer of a light emitting element to enhance luminous efficiency of the light emitting element including an emission layer formed through the quantum dot composition.

公开(公告)号：US20240139326A1

公开(公告)日：2024-05-02

申请号：US18258812

申请日：2021-12-23

Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD.

Inventor： Nir LONDON ,  Efrat RESNICK ,  Rambabu REDDI ,  Adi ROGEL

IPC: A61K47/55 ,  C09K11/07

CPC classification number: A61K47/55 ,  C09K11/07 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1022

Abstract: This invention is directed to substituted a methacrylamide compounds as targeted covalent protein binders and uses thereof.

公开(公告)号：US11959000B2

公开(公告)日：2024-04-16

申请号：US18018177

申请日：2022-06-15

Applicant: WAKAYAMA PREFECTURE ,  NITTO DENKO CORPORATION

Inventor： Takeshi Mori ,  Tomohiro Mori ,  Akane Saito ,  Tsuyoshi Masuda ,  Hitoshi Saomoto ,  Mami Kawaguchi ,  Minoru Miyatake ,  Shoichi Matsuda ,  Masato Katsuda

IPC: C09K11/06 ,  C08J5/18 ,  C08J9/00 ,  C08J9/28 ,  C08K5/00 ,  C08K5/01 ,  C08K5/06 ,  C08K5/092 ,  C08K5/45 ,  C09K11/02

CPC classification number: C09K11/06 ,  C08J5/18 ,  C08J9/0023 ,  C08J9/0033 ,  C08J9/0052 ,  C08J9/283 ,  C08K5/0091 ,  C08K5/01 ,  C08K5/06 ,  C08K5/092 ,  C08K5/45 ,  C09K11/02 ,  C08J2201/0504 ,  C08J2301/28 ,  C08J2325/06 ,  C08J2325/18 ,  C08J2329/04 ,  C08J2333/12 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1018

Abstract: Provided are a photon up-conversion film, which is capable, of high-efficiency up-conversion even in air and even when low-intensity light is used, and a simple method of producing the film. The photon up-conversion film according to one embodiment of the present invention includes: a matrix including a resin; and a pore portion, wherein the photon up-conversion film includes at least a sensitizing component capable of absorbing light in a first wavelength region λ1, and a light-emitting component capable of radiating light in a second wavelength region λ2 including wavelengths shorter than those of the first wavelength region λ1, and wherein the sensitizing component and the light-emitting component are present at an interface between the matrix and the pore portion.

公开(公告)号：US11950494B2

公开(公告)日：2024-04-02

申请号：US17060677

申请日：2020-10-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeoungin Yi ,  Seungyeon Kwak ,  Juhyun Kim ,  Sangho Park ,  Sunyoung Lee ,  Jiyoun Lee ,  Yoonhyun Kwak ,  Hyun Koo ,  Sunghun Lee ,  Hyeonho Choi

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

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/171 ,  H10K50/18

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.

M(L1)n1(L2)n2  



M, L1, L2, n1, and n2 in Formula 1 are the same as described in the present specification.