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:
Nov. 25, 2025
Filed:
May. 26, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Jaewoo Jeong, Suwon-si, KR;
Taesung Kim, Suwon-si, KR;
Hyunmin Cho, Hwaseong-si, KR;
Taewook Kang, Seongnam-si, KR;
Byung Soo So, Yongin-si, KR;
Samsung Display Co., LTD., Gyeonggi-do, KR;
Abstract
A display panel according to an embodiment includes a substrate, a thin film transistor disposed on the substrate, and a light emitting element electrically connected to the thin film transistor. The substrate includes a first resin layer, a first barrier layer disposed on the first resin layer, a second resin layer including a lower portion disposed on the first barrier layer and an upper portion having a carbon content less than a carbon content of the lower portion, and a second barrier layer disposed on the second resin layer.