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:
Oct. 22, 2024
Filed:
Apr. 05, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Munki Sim, Yongin-si, KR;
Junha Park, Yongin-si, KR;
Hankyu Pak, Yongin-si, KR;
Jangyeol Baek, Yongin-si, KR;
Chanseok Oh, Yongin-si, KR;
Seokhwan Hwang, Yongin-si, KR;
Taeil Kim, Yongin-si, KR;
Sunyoung Pak, Yongin-si, KR;
Hyoyoung Lee, Yongin-si, KR;
Minjung Jung, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
Provided are a light-emitting device including a condensed cyclic compound represented by Formula 1, and an electronic apparatus including the light-emitting device. The light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an interlayer between the first electrode and the second electrode and comprising an emission layer, wherein the light-emitting device further comprises a second capping layer outside the second electrode, the second capping layer having a refractive index of equal to or greater than 1.6, and the emission layer comprises at least one condensed cyclic compound represented by Formula 1.