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:
Sep. 17, 2013
Filed:
Mar. 04, 2011
Applicants:
Jung-soo Heo, Gyeongbuk, KR;
Jae-hee Park, Daegu, KR;
Sang-ho Yu, Seongnam-si, KR;
Kyung-min Park, Gumi-si, KR;
Sung-hoon Choi, Bucheon-si, KR;
Seok-jong Lee, Gumi-si, KR;
Inventors:
Jung-Soo Heo, Gyeongbuk, KR;
Jae-Hee Park, Daegu, KR;
Sang-Ho Yu, Seongnam-si, KR;
Kyung-Min Park, Gumi-si, KR;
Sung-Hoon Choi, Bucheon-si, KR;
Seok-Jong Lee, Gumi-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
An organic electroluminescent device including a switching element and a driving element connected to the switching element on a substrate including a pixel region, a cathode connected to the driving element, in which the cathode includes molybdenum (Mo), an emitting layer on the cathode, and an anode on the emitting layer.