Patent ID: 11961822
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 13:
14. The display device of claim 13, wherein the subpixels are aligned along a first direction and a second direction intersecting the first direction, wherein the second power wiring comprises:
a first wiring pattern in the first conductive layer, corresponding to the non-emission area, and extending in the second direction;
a second wiring pattern in the second conductive layer, overlapping the first wiring pattern, and electrically connected to the first wiring pattern through a first power contact hole penetrating the first gate insulating layer and the first planarization layer;
a third wiring pattern in the fourth conductive layer, extending in the first direction, and electrically connected to the second wiring pattern through a second power contact hole penetrating the interlayer insulating layer and the second gate insulating layer; and
a fourth wiring pattern in the fifth conductive layer, corresponding to the non-emission area, extending in the second direction, overlapping the first wiring pattern, and electrically connected to the third wiring pattern through a third power contact hole penetrating the second planarization layer.