US 11,996,497 B2
Pixel and display device including the same
Hyun Wook Lee, Yongin-si (KR); Ki Bum Kim, Yongin-si (KR); Jin Taek Kim, Yongin-si (KR); Seung Min Lee, Yongin-si (KR); Kwang Taek Hong, Yongin-si (KR); and Jung Eun Hong, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Jan. 22, 2021, as Appl. No. 17/156,253.
Claims priority of application No. 10-2020-0057362 (KR), filed on May 13, 2020.
Prior Publication US 2021/0359167 A1, Nov. 18, 2021
Int. Cl. H01L 33/38 (2010.01); H01L 27/15 (2006.01)
CPC H01L 33/387 (2013.01) [H01L 27/156 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A pixel comprising:
a first electrode;
a second electrode surrounding at least a portion of the first electrode;
a plurality of light emitting elements between the first electrode and the second electrode;
a first contact electrode on the first electrode, the first contact electrode electrically connecting the first electrode and the plurality of light emitting elements;
a second contact electrode on the second electrode, the second contact electrode electrically connecting the second electrode and the plurality of light emitting elements; and
an intermediate electrode on the first electrode and the second electrode, the intermediate electrode comprising a first area overlapping the first electrode and a second area overlapping the second electrode,
the first area and the second area being integrally connected to each other.