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:
Sep. 01, 2026
Filed:
Sep. 14, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Sunmi Kang, Cheonan-si, KR;
Joohee Jeon, Hwaseong-si, KR;
Juhoon Kang, Hwaseong-si, KR;
Gun Hee Kim, Seoul, KR;
Hyungkeun Park, Seoul, KR;
Seokhyun Lim, Hwaseong-si, KR;
Sunyoung Jung, Suwon-si, KR;
Miyeon Cho, Seoul, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display panel includes a first transistor including a first semiconductor pattern including one of a silicon semiconductor and an oxide semiconductor and a first gate electrode overlapping the first semiconductor pattern in a plan view, a second transistor including a second semiconductor pattern different from the first semiconductor pattern and a second gate electrode overlapping the second semiconductor pattern in the plan view, a first upper electrode overlapping the first gate electrode in the plan view, a first connection electrode electrically connected to the first semiconductor pattern via a first contact hole through at least one insulating layer, and a light emitting element disposed on the first connection electrode. A single insulating layer is disposed between the light emitting element and the first connection electrode, and the first connection electrode is electrically connected to the light emitting element via a second contact hole through the single insulating layer.