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:
Jun. 14, 2016
Filed:
Aug. 15, 2012
Chung Kun Cho, Suwon-si, KR;
Kovalev Mikhail, Suwon-si, KR;
Yoon Seok Ko, Seoul, KR;
Androsov Dmitry, Suwon-si, KR;
Kalinina Fedosya, Hwaseong-si, KR;
Chung Kun Cho, Suwon-si, KR;
Kovalev Mikhail, Suwon-si, KR;
Yoon Seok Ko, Seoul, KR;
Androsov Dmitry, Suwon-si, KR;
Kalinina Fedosya, Hwaseong-si, KR;
Abstract
An article including a polymer element including a polymer, and inorganic particles having a concentration gradient which decreases in concentration from at least one surface of the polymer element to the inside thereof, wherein the inorganic particles have a refractive index that is greater than or equal to the refractive index of air and less than the refractive index of the polymer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile