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. 07, 2025
Filed:
Dec. 02, 2022
Samsung Display Co., Ltd., Yongin-si, KR;
Byoungyong Kim, Seoul, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display panel includes a display area, a pad area adjacent to the display area, pixels disposed in the display area on a substrate, and pads disposed in the pad area on the substrate and electrically connected to pixels. Each of the pads includes a first conductive layer, at least one a first protrusion disposed on the first conductive layer, at least one second protrusion disposed on the first conductive layer and having a thickness smaller than a thickness of the at least one first protrusion, and a second conductive layer disposed on the first conductive layer and overlapping an upper surface of each of the at least one first protrusion and an upper surface of the at least one second protrusion in a plan view.