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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12534665 B1

PDFFull Text
Date of Patent:
Jan. 27, 2026

Filed:

Oct. 28, 2019

Organometallic compound, organic light-emitting device including the same, and apparatus including the light-emitting device

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Soobyung Ko, Yongin-si, KR;

Eunsoo Ahn, Yongin-si, KR;

Hyunjung Lee, Yongin-si, KR;

Mina Jeon, Yongin-si, KR;

Sungbum Kim, Yongin-si, KR;

Sujin Shin, Yongin-si, KR;

Eunyoung Lee, Yongin-si, KR;

Jaesung Lee, Yongin-si, KR;

Jihyung Lee, Yongin-si, KR;

Junghoon Han, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Seokmin Jeon

Int. Cl.
CPC ...
C09K 11/06 (2006.01); C07F 15/00 (2006.01); H10K 50/11 (2023.01); H10K 50/12 (2023.01); H10K 85/30 (2023.01); H10K 85/40 (2023.01); H10K 85/60 (2023.01); H10K 101/00 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
C09K 11/06 (2013.01); C07F 15/0033 (2013.01); H10K 85/342 (2023.02); H10K 85/40 (2023.02); H10K 85/6572 (2023.02); C09K 2211/1059 (2013.01); C09K 2211/185 (2013.01); H10K 50/11 (2023.02); H10K 50/121 (2023.02); H10K 2101/10 (2023.02); H10K 2101/90 (2023.02);
Abstract

Provided are an organometallic compound, an organic light-emitting device including the same, and an apparatus including the organic light-emitting device. The 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 the organometallic compound.

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