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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 12507590 B1

PDFFull Text
Date of Patent:
Dec. 23, 2025

Filed:

Oct. 22, 2020

Organic electric element comprising organic compound and electronic device thereof

Applicant:

Duk San Neolux Co., Ltd., Chungcheongnam-do, KR;

Inventors:

Hyung Dong Lee, Chungcheongnam-do, KR;

Min Ji Jo, Chungcheongnam-do, KR;

Sun Hee Lee, Chungcheongnam-do, KR;

Soung Yun Mun, Chungcheongnam-do, KR;

Byoung Yeop Kang, Chungcheongnam-do, KR;

Assignee:

DUK SAN NEOLUX CO., LTD., Chungcheongnam-Do, KR;

Attorney:

The PL Law Group, PLLC

Primary Examiner:

Robert S Loewe

Int. Cl.
CPC ...
H10K 50/00 (2023.01); H10K 85/60 (2023.01); H10K 10/40 (2023.01); H10K 30/50 (2023.01); H10K 50/11 (2023.01); H10K 50/15 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
H10K 85/6572 (2023.02); H10K 85/636 (2023.02); H10K 85/654 (2023.02); H10K 85/657 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); H10K 10/40 (2023.02); H10K 30/50 (2023.02); H10K 50/00 (2023.02); H10K 50/11 (2023.02); H10K 50/156 (2023.02); H10K 2101/10 (2023.02);
Abstract

An organic electric element according to an embodiment of the present disclosure includes a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode. The organic material layer includes compounds represented by Formula 1 and Formula 2 of the present invention, thereby the driving voltage the organic electric element can be lowered, and the luminous efficiency and the life time of the organic electric element can be improved.

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