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. 11, 2015
Filed:
Apr. 19, 2012
Applicants:
Seok-hwan Hwang, Yongin, KR;
Young-kook Kim, Yongin, KR;
Hye-jin Jung, Yongin, KR;
Jin-o Lim, Yongin, KR;
Sang-hyun Han, Yongin, KR;
Hee-joo Ko, Yongin, KR;
Jong-hyuk Lee, Yongin, KR;
Chang-ho Lee, Yongin, KR;
Inventors:
Seok-Hwan Hwang, Yongin, KR;
Young-Kook Kim, Yongin, KR;
Hye-Jin Jung, Yongin, KR;
Jin-O Lim, Yongin, KR;
Sang-Hyun Han, Yongin, KR;
Hee-Joo Ko, Yongin, KR;
Jong-Hyuk Lee, Yongin, KR;
Chang-Ho Lee, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/00 (2006.01); H01L 51/52 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5056 (2013.01); H01L 51/0058 (2013.01); H01L 51/0059 (2013.01); H01L 51/5265 (2013.01); H01L 27/3211 (2013.01);
Abstract
A full color organic light emitting diode having high efficiency and high color purity while having low manufacturing costs due to simple manufacturing processes.