The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 14, 2025

Filed:

Apr. 21, 2021
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Hyun Deok Im, Yongin-si, KR;

Won Sik Oh, Yongin-si, KR;

Won Ho Lee, Yongin-si, KR;

Jong Hyuk Kang, Yongin-si, KR;

Hyun Min Cho, Yongin-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10H 20/831 (2025.01); H01L 25/075 (2006.01); H10H 20/01 (2025.01); H10H 20/819 (2025.01); H10H 20/857 (2025.01);
U.S. Cl.
CPC ...
H10H 20/8316 (2025.01); H01L 25/0753 (2013.01); H10H 20/01 (2025.01); H10H 20/819 (2025.01); H10H 20/857 (2025.01); H10H 20/032 (2025.01); H10H 20/0364 (2025.01);
Abstract

According to an embodiment, a pixel may include a first area and a second area partitioned in a first direction, (1-1)-th and (2-1)-th electrodes disposed in the first area and spaced apart in a second direction different from the first direction, (1-2)-th and (2-2)-th electrodes disposed in the second area and spaced apart in the second direction, light emitting elements disposed between the (1-1)-th and (2-1)-th electrodes and between the (1-2)-th and (2-2)-th electrodes, a contact electrode disposed on the (1-1)-th and (2-1)-th electrodes and the (1-2)-th and (2-2)-th electrodes, an insulating layer disposed between each of the (1-1)-th and (2-1)-th electrodes and the (1-2)-th and (2-2)-th electrodes, and the contact electrode, and including a first opening exposing a portion of the (1-1)-th electrode; and a first intermediate electrode electrically connecting the contact electrode on the (2-1)-th electrode and the contact electrode on the (1-2)-th electrode.


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