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:
Aug. 10, 2021
Filed:
Jan. 29, 2019
Applicant:
Duk San Neolux Co., Ltd, Cheonan-si, KR;
Inventors:
Yun Suk Lee, Seoul, KR;
Seul-gi Kim, Daejeon, KR;
Dae Sung Kim, Yongin-si, KR;
Ki Ho So, Cheonan-si, KR;
Dae Hwan Oh, Cheonan-si, KR;
Jin Ho Yun, Cheonan-si, KR;
Bum Sung Lee, Cheonan-si, KR;
Seong Je Park, Busan, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); C07D 401/10 (2006.01); C09K 11/06 (2006.01); C07D 401/12 (2006.01); C07D 405/04 (2006.01); C07D 405/12 (2006.01); C07D 221/18 (2006.01); C07D 401/04 (2006.01); C07D 401/14 (2006.01); C07D 409/04 (2006.01); C07D 409/12 (2006.01); C07D 409/14 (2006.01);
U.S. Cl.
CPC ...
H01L 51/006 (2013.01); C07D 221/18 (2013.01); C07D 401/04 (2013.01); C07D 401/10 (2013.01); C07D 401/12 (2013.01); C07D 401/14 (2013.01); C07D 405/04 (2013.01); C07D 405/12 (2013.01); C07D 409/04 (2013.01); C07D 409/12 (2013.01); C07D 409/14 (2013.01); C09K 11/06 (2013.01); H01L 51/0054 (2013.01); H01L 51/0059 (2013.01); H01L 51/0061 (2013.01); H01L 51/0073 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1014 (2013.01); C09K 2211/1022 (2013.01); C09K 2211/1029 (2013.01); C09K 2211/1092 (2013.01); H01L 51/0052 (2013.01); H01L 51/0058 (2013.01); H01L 51/0067 (2013.01); H01L 51/0072 (2013.01); H01L 51/0074 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); Y02E 10/549 (2013.01);
Abstract
The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.