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. 30, 2013
Filed:
May. 02, 2008
Jinho Kim, Gyeonggi-do, KR;
Sangho Choi, Gyeonggi-do, KR;
Junhee Lee, Gyeonggi-do, KR;
Mikyung Park, Gyeonggi-do, KR;
Sujung Park, Daegu, KR;
Jinho Kim, Gyeonggi-do, KR;
Sangho Choi, Gyeonggi-do, KR;
Junhee Lee, Gyeonggi-do, KR;
Mikyung Park, Gyeonggi-do, KR;
Sujung Park, Daegu, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An optical film for a display device including a substrate and a coating layer in which a first material has a first range of surface energy value and a second material has a second range of surface energy value smaller than the first range of surface energy value such that the first material is mainly distributed on a first side of the coating layer contacting the substrate and the second material is mainly distributed on a second side of the coating layer opposite to the first side.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile