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:
Feb. 10, 2026

Filed:

Oct. 26, 2022
Applicant:

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

Inventors:

Jin Woo Lee, Suwon-si, KR;

Jeong Nyun Kim, Asan-si, KR;

Zu Seok Oh, Cheonan-si, KR;

Jeong Hyun Lee, Asan-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10H 20/84 (2025.01); H01L 25/16 (2023.01); H10H 20/01 (2025.01); H10H 20/825 (2025.01);
U.S. Cl.
CPC ...
H10H 20/84 (2025.01); H01L 25/167 (2013.01); H10H 20/01335 (2025.01); H10H 20/034 (2025.01); H10H 20/825 (2025.01);
Abstract

Embodiments provide a display device and a method for manufacturing the same. The display device includes a first electrode and a second electrode disposed on a substrate, spaced apart from each other, and extending in a direction, light-emitting elements disposed on the first electrode and the second electrode, an organic ligand having a polarity that is bonded to a portion of each of the light-emitting elements, a first connection electrode electrically connected to an end of each of the plurality of light-emitting elements, and a second connection electrode electrically connected to another end of each of the plurality of light-emitting elements. The end of each of the plurality of light-emitting elements electrically contacts the first electrode, and the another end of each of the plurality of light-emitting elements electrically contacts the second electrode.


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