US 11,990,566 B2
Display device
Won Sik Oh, Hwaseong-si (KR); Sin Chul Kang, Hwaseong-si (KR); Dae Hyun Kim, Hwaseong-si (KR); and Hyun Min Cho, Seoul (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Appl. No. 17/260,944
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
PCT Filed Dec. 13, 2018, PCT No. PCT/KR2018/015859
§ 371(c)(1), (2) Date Jan. 15, 2021,
PCT Pub. No. WO2020/017712, PCT Pub. Date Jan. 23, 2020.
Claims priority of application No. 10-2018-0084255 (KR), filed on Jul. 19, 2018.
Prior Publication US 2021/0288220 A1, Sep. 16, 2021
Int. Cl. H01L 33/38 (2010.01); H01L 27/15 (2006.01); H01L 33/62 (2010.01)
CPC H01L 33/382 (2013.01) [H01L 27/156 (2013.01); H01L 33/62 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A display device comprising:
a first electrode stem and a second electrode stem extended in a first direction and spaced from each other;
a first electrode branch branching off from the first electrode stem and extended in a second direction;
a second electrode branch branching off from the second electrode stem and extended in the second direction;
a third electrode between the first electrode branch and the second electrode branch; and
one or more light-emitting elements between the first electrode branch and the third electrode and between the third electrode and the second electrode branch,
wherein the third electrode is extended in the second direction, and both ends of the third electrode in the second direction are spaced from the first electrode stem and from the second electrode stem, respectively.