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.:
Date of Patent:
Feb. 24, 2026
Filed:
Jul. 20, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Soobyung Ko, Yongin-si, KR;
Sungbum Kim, Yongin-si, KR;
Junha Park, Yongin-si, KR;
Munki Sim, Yongin-si, KR;
Heechoon Ahn, Yongin-si, KR;
Hyoyoung Lee, Yongin-si, KR;
Mina Jeon, Yongin-si, KR;
Mieun Jun, Yongin-si, KR;
Junghoon Han, Yongin-si, KR;
Youngkook Kim, Yongin-si, KR;
Seokhwan Hwang, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
Provided are an organic light-emitting device including a first compound, a second compound, and a third compound, and an electronic apparatus including the same. The organic light-emitting device includes a first electrode; a second electrode facing the first electrode; and an emission layer disposed between the first electrode and the second electrode, the emission layer including the first compound, the second compound, and the third compound.