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. 18, 2017
Filed:
Sep. 18, 2013
Applicant:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Inventors:
Bo-Ra Jung, Yongin, KR;
Kyu-Hwan Hwang, Yongin, KR;
Seok-Gyu Yoon, Yongin, KR;
Eung-Do Kim, Yongin, KR;
Dong-Chan Kim, Yongin, KR;
Won-Jong Kim, Yongin, KR;
Young-Woo Song, Yongin, KR;
Jong-Hyuk Lee, Yongin, KR;
Sung-Chul Kim, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5221 (2013.01); H01L 51/5234 (2013.01);
Abstract
In an aspect, an organic light emitting diode device including a first electrode, a second electrode facing the first electrode, and an emission layer positioned between the first electrode and second electrode, wherein the first electrode includes samarium (Sm) is provided.