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. 01, 2017
Filed:
Dec. 17, 2014
Fang-hsuan Su, Hsin-Chu, TW;
Chia-chi Chung, Hsin-Chu, TW;
Kai-li Chen, Hsin-Chu, TW;
Coretronic Corporation, Hsin-Chu, TW;
Abstract
A projection screen includes a flexible substrate, a reflective layer and a transparent coating layer. The flexible substrate has a first surface and a second surface opposite to each other. The reflective layer is disposed on the first surface of the flexible substrate. The transparent coating layer is coated on the reflective layer, and the transparent coating layer has a pattern on a surface opposite to the reflective layer. Moreover, a manufacturing method of the projection screen is also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile