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. 13, 2010
Filed:
Jun. 24, 2005
Joon-gu Lee, Suwon-si, KR;
Yoon-chang Kim, Suwon-si, KR;
Young-woo Song, Suwon-si, KR;
Sang-hwan Cho, Suwon-si, KR;
Ji-hoon Ahn, Suwon-si, KR;
Jong-seok OH, Suwon-si, KR;
So-young Lee, Suwon-si, KR;
Joon-Gu Lee, Suwon-si, KR;
Yoon-Chang Kim, Suwon-si, KR;
Young-Woo Song, Suwon-si, KR;
Sang-Hwan Cho, Suwon-si, KR;
Ji-Hoon Ahn, Suwon-si, KR;
Jong-Seok Oh, Suwon-si, KR;
So-Young Lee, Suwon-si, KR;
Samsung Mobile Display Co., Ltd., Yongin, KR;
Abstract
An organic EL display device, and a manufacturing method thereof, including a rear substrate, and an organic EL portion formed on a surface of the rear substrate. The organic EL portion includes a first electrode, an organic layer, and a second electrode sequentially stacked, and a nano-porous layer and a highly refractive layer are interposed between the rear substrate and the first electrode.