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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.

Patent No.:

US 11758768 B1

PDFFull Text
Date of Patent:
Sep. 12, 2023

Filed:

Sep. 21, 2021

Organic light-emitting display apparatus comprising self-assembled layer containing fluorine

Applicant:

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

Inventors:

Jaesik Kim, Yongin-si, KR;

Yeonhwa Lee, Yongin-si, KR;

Joongu Lee, Yongin-si, KR;

Sehoon Jeong, Yongin-si, KR;

Assignee:

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

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Daniel Whalen

Int. Cl.
CPC ...
H10K 59/122 (2023.01); H10K 71/00 (2023.01); H10K 71/20 (2023.01); H10K 50/81 (2023.01); H10K 50/82 (2023.01); H10K 59/12 (2023.01); H10K 102/10 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); H10K 71/00 (2023.02); H10K 71/221 (2023.02); H10K 71/621 (2023.02); H10K 50/81 (2023.02); H10K 50/82 (2023.02); H10K 59/1201 (2023.02); H10K 2102/101 (2023.02); H10K 2102/103 (2023.02);
Abstract

An organic light-emitting display apparatus including a substrate, a first first electrode on the substrate, a first organic functional layer on the first first electrode, the first organic functional layer including a first emission layer, a first second electrode on the first organic functional layer, a second first electrode on the substrate, the second first electrode being spaced apart from the first first electrode, a second organic functional layer on the second first electrode, the second organic functional layer including a second emission layer, a second second electrode on the second organic functional layer, and a self-assembled layer between the first organic functional layer and the second organic functional layer, the self-assembled layer containing fluorine.

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