US 12,256,584 B2
Display device
Hae Yun Choi, Yongin-si (KR); Sung Kook Park, Yongin-si (KR); Sung Eun Baek, Yongin-si (KR); and Jin Woo Choi, Yongin-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Dec. 9, 2021, as Appl. No. 17/546,738.
Claims priority of application No. 10-2021-0056895 (KR), filed on Apr. 30, 2021; and application No. 10-2021-0073060 (KR), filed on Jun. 4, 2021.
Prior Publication US 2022/0352236 A1, Nov. 3, 2022
Int. Cl. H01L 27/15 (2006.01); H01L 33/38 (2010.01)
CPC H01L 27/156 (2013.01) [H01L 33/38 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A display device comprising:
a pixel, wherein
the pixel includes:
at least one light emitting element including a first end and a second end;
a bonding electrode;
a first electrode overlapping the at least one light emitting element and electrically connected to the first end of the at least one light emitting element via the bonding electrode, the bonding electrode disposed between the first electrode and the first end of the at least one light emitting element; and
a second electrode overlapping the at least one light emitting element and the first electrode and electrically connected to the second end of the at least one light emitting element, and
the first electrode includes area electrodes divided according to a number and a position of area electrodes overlapping the at least one light emitting element.