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:
Apr. 07, 2020
Filed:
May. 23, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Yong Nam Kim, Daejeon, KR;
Eun Byurl Cho, Daejeon, KR;
Yeon Keun Lee, Daejeon, KR;
Mun Kyu Joo, Daejeon, KR;
Jong Seok Kim, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/52 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5268 (2013.01); H01L 51/5275 (2013.01); H01L 51/0096 (2013.01); H01L 2251/303 (2013.01); H01L 2251/308 (2013.01); H01L 2251/558 (2013.01);
Abstract
The present application provides a substrate, an organic electronic device and a use thereof. The substrate of the present application has a structure comprising an electrode layer directly formed on the corrugated surface of the optical functional layer, and upon having formed an organic electronic device, can secure excellent functionality, for example, light extraction efficiency, and the like, together with stable drive of the element for a long time.