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.:
Date of Patent:
Feb. 10, 2026
Filed:
Jun. 22, 2023
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, KR;
Inventors:
Hye Jeong Kim, Cheonan-si, KR;
Hyung Dong Lee, Cheonan-si, KR;
Hyeng Gun Song, Cheonan-si, KR;
Sun Hee Lee, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 407/14 (2006.01); C07D 409/14 (2006.01); C09K 11/06 (2006.01); H10K 50/11 (2023.01); H10K 50/15 (2023.01); H10K 50/16 (2023.01); H10K 50/81 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C07D 409/14 (2013.01); C07D 407/14 (2013.01); C09K 11/06 (2013.01); H10K 50/11 (2023.02); H10K 50/15 (2023.02); H10K 50/16 (2023.02); H10K 50/81 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); C09K 2211/145 (2013.01); C09K 2211/1458 (2013.01);
Abstract
Provided are a compound capable of improving the light-emitting efficiency, stability, and lifespan of an element; an organic electronic element using the same; and an electronic device thereof.