Patent ID: 11917875
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 17:
18. A display device comprising:
a substrate including an active area having a plurality of pixels and a non-active area disposed on a periphery of the active area and including a pad region;
a pad electrode disposed in the pad region and including a first pad electrode, a second pad electrode disposed on the first pad electrode, and a third pad electrode disposed on the second pad electrode; and
a first insulating pattern interposed between an upper surface of the first pad electrode and the second pad electrode,
wherein the first insulating pattern includes a contact hole passing through the first insulating pattern in a thickness direction,
when viewed in a plan view, the third pad electrode does not overlap the contact hole and is positioned on one side of the contact hole in a first direction, and
the second pad electrode is electrically connected to the first pad electrode through the contact hole.