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. 25, 2015
Filed:
Oct. 09, 2013
Samsung Corning Precision Materials Co., Ltd., Gyeongsangbuk-do, KR;
Joo Young Lee, ChungCheongNam-Do, KR;
June Hyoung Park, ChungCheongNam-Do, KR;
Young Zo Yoo, ChungCheongNam-Do, KR;
Seo Hyun Kim, ChungCheongNam-Do, KR;
Jeong Woo Park, ChungCheongNam-Do, KR;
Il Hee Baek, ChungCheongNam-Do, KR;
Gun Sang Yoon, ChungCheongNam-Do, KR;
Hyunhee Lee, ChungCheongNam-Do, KR;
Eun Ho Choi, ChungCheongNam-Do, KR;
Abstract
A metal oxide thin film substrate for an organic light-emitting device (OLED) which exhibits superior light extraction efficiency and can be easily fabricated at low cost and a method of fabricating the same and a method of fabricating the same. The metal oxide thin film substrate for an OLED includes a base substrate and a metal oxide thin film formed on the base substrate, the metal oxide thin film being made of a mixture of at least two metal oxides having different refractive indices.