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:
Jul. 05, 2011
Filed:
Mar. 23, 2005
Du-hwan OH, Cheong, KR;
Hoon-ju Chung, Pyeongtaek, KR;
Byeong-koo Kim, Gumi, KR;
Yong-min Ha, Gumi, KR;
Du-Hwan Oh, Cheong, KR;
Hoon-Ju Chung, Pyeongtaek, KR;
Byeong-Koo Kim, Gumi, KR;
Yong-Min Ha, Gumi, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An organic electroluminescent display device includes: a substrate having a pixel region and a non-pixel region surrounding the pixel region; a first electrode on the substrate in the pixel region; an organic luminescent layer on the first electrode; a second electrode on the organic luminescent layer; and a light-shielding means corresponding to the non-pixel region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile