公开(公告)号：US11450813B2

公开(公告)日：2022-09-20

申请号：US16621834

申请日：2018-06-15

Applicant: SAMSUNG SDI CO., LTD. ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Pyeongseok Cho ,  Dongyeong Kim ,  Dong Wan Ryu ,  Byoungkwan Lee ,  Sung-Hyun Jung ,  Dalho Huh

IPC: H01L51/50 ,  H01L51/00 ,  C07D487/04 ,  C09K11/06 ,  H01L51/52 ,  H01L51/56

Abstract: Provided are an organic optoelectronic diode and a display device, the organic optoelectronic diode including a cathode and an anode facing each other; at least one organic layer disposed between the cathode and the anode, wherein the organic layer includes a composition for an organic optoelectronic device including a first compound for an organic optoelectronic device represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound for an organic optoelectronic device represented by Chemical Formula 3; and a dopant having a maximum emission wavelength of 570 nm to 750 nm. The detailed descriptions of Chemical Formula 1 to Chemical Formula 3 are the same as that defined in the specification.

公开(公告)号：US11867450B2

公开(公告)日：2024-01-09

申请号：US17953005

申请日：2022-09-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chomin Lee ,  Yang-Yeol Gu ,  Dongyeong Kim ,  Byoungmok Kim ,  Yonghan Kim ,  Taecheol Park ,  Yongman Seo ,  Jinyoung Song ,  Yountae Shin ,  Byungkwan Yang

IPC: F25D23/02 ,  F25C5/20 ,  F25D23/12 ,  A47L15/42

CPC classification number: F25D23/028 ,  F25C5/22 ,  F25D23/126 ,  A47L15/4265 ,  F25D2201/10 ,  F25D2323/02

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

公开(公告)号：US11333426B2

公开(公告)日：2022-05-17

申请号：US16950678

申请日：2020-11-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chomin Lee ,  Yang-Yeol Gu ,  Dongyeong Kim ,  Byoungmok Kim ,  Yonghan Kim ,  Taecheol Park ,  Yongman Seo ,  Jinyoung Song ,  Yountae Shin ,  Byungkwan Yang

IPC: F25D23/02 ,  A47L15/42

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

公开(公告)号：US10995978B2

公开(公告)日：2021-05-04

申请号：US16950663

申请日：2020-11-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chomin Lee ,  Yang-Yeol Gu ,  Dongyeong Kim ,  Byoungmok Kim ,  Yonghan Kim ,  Taecheol Park ,  Yongman Seo ,  Jinyoung Song ,  Yountae Shin ,  Byungkwan Yang

IPC: F25D23/02

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

公开(公告)号：US12066238B2

公开(公告)日：2024-08-20

申请号：US17718991

申请日：2022-04-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongyeong Kim ,  Seongwoo Kim ,  Byoungjae Cho ,  Taecheol Park

IPC: F25D23/02

CPC classification number: F25D23/02 ,  F25D2201/126 ,  F25D2400/18 ,  F25D2500/02

Abstract: A refrigerator including a main body having a storage room, and a door to open and close the storage room, wherein the door includes a door body and a door panel detachably mountable on the door body. The door panel may be installed on the door body by coupling a lower fixing portion with a lower cap protrusion, accommodating an upper fixing portion in an accommodating space through a panel passing portion, and accommodating a fixing cover in the accommodating space through a cover passing portion to be coupled with the upper fixing portion.

公开(公告)号：US11815304B2

公开(公告)日：2023-11-14

申请号：US17502677

申请日：2021-10-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chomin Lee ,  Byoungmok Kim ,  Oungu Lee ,  Jeonghyun Lee ,  Dongyeong Kim ,  Minseok Choi ,  Yang-yeol Gu ,  Ae-ryun Kim ,  Yountae Shin ,  Donghyun Lee ,  Seonju Lee ,  Jaemin Lee

IPC: F25D23/02

CPC classification number: F25D23/02 ,  F25D2323/021

Abstract: A refrigerator including: a main body forming a storage compartment and a door provided to open and close the storage compartment, wherein the door includes a door frame, a cover arranged in front of the door frame and including a cover fixer, and a door panel arranged in front of the cover, the door panel including a first fixer and a second fixer on a rear surface of the door panel. When the door panel is coupled to a front side of the cover, the first fixer is coupled to the door frame and the second fixer is coupled to the cover.

公开(公告)号：US11340007B2

公开(公告)日：2022-05-24

申请号：US17474576

申请日：2021-09-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chomin Lee ,  Yang-Yeol Gu ,  Dongyeong Kim ,  Byoungmok Kim ,  Yonghan Kim ,  Taecheol Park ,  Yongman Seo ,  Jinyoung Song ,  Yountae Shin ,  Byungkwan Yang

IPC: F25D23/02 ,  A47L15/42

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

公开(公告)号：US11287175B2

公开(公告)日：2022-03-29

申请号：US16950682

申请日：2020-11-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chomin Lee ,  Yang-Yeol Gu ,  Dongyeong Kim ,  Byoungmok Kim ,  Yonghan Kim ,  Taecheol Park ,  Yongman Seo ,  Jinyoung Song ,  Yountae Shin ,  Byungkwan Yang

IPC: F25D23/02 ,  A47L15/42

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

公开(公告)号：US11029079B1

公开(公告)日：2021-06-08

申请号：US17171337

申请日：2021-02-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chomin Lee ,  Yang-Yeol Gu ,  Dongyeong Kim ,  Byoungmok Kim ,  Yonghan Kim ,  Taecheol Park ,  Yongman Seo ,  Jinyoung Song ,  Yountae Shin ,  Byungkwan Yang

IPC: F25D23/02

Abstract: A refrigerator including a main body forming a storage compartment, and a door configured to open and close the storage compartment. The door includes a door body rotatably coupled to the main body and including an insulator therein, a panel body positioned in a front of the door body, a first trim disposed at a first edge of the panel body and configured to be coupled to the door body while being rotated with respect to the door body, and a second trim disposed at a second edge opposite to the first edge of the panel body and configured to be coupled to the door body when the first trim is coupled to the door body.

公开(公告)号：US11821676B2

公开(公告)日：2023-11-21

申请号：US17178913

申请日：2021-02-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jonghyun Son ,  Seangwon Lee ,  Sungjun Cho ,  Dongyeong Kim

IPC: F25D23/02

CPC classification number: F25D23/025 ,  F25D23/028 ,  F25D2323/024

Abstract: Provided is a refrigerator including a main body including a storage chamber, a first door rotatably coupled to the main body and having an opening, and a second door rotatably coupled to the main body and the first door to open and close the opening, wherein the first door includes a first assembly formed with the opening, a second assembly provided below the first assembly, and a coupling frame arranged between the first assembly and the second assembly for the first assembly and the second assembly rotate as a unitary body.