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:
Sep. 27, 2016
Filed:
Mar. 23, 2015
G-tech Optoelectronics Corporation, Miaoli County, TW;
Chih-Ming Chung, Miaoli County, TW;
Hsing Chiao Lin, Miaoli County, TW;
Yuh-Chang Lan, Taichung, TW;
G-TECH OPTOELECTRONICS CORPORATION, Miaoli County, TW;
Abstract
A tempered glass screen protector includes a substrate structure, a protection structure, and an adhesion structure. The substrate structure has a transparent portion and a non-planar decorative portion extended from the transparent portion. The protection structure includes a first transparent adhesive layer disposed on the bottom surface of the transparent portion and a transparent protective layer disposed on the first transparent adhesive layer. The adhesion structure includes a first adhesive layer disposed on the bottom surface of the non-planar decorative portion, a base layer disposed on the first adhesive layer, and a second adhesive layer disposed on the base layer. The thickness of the protection structure is smaller than the thickness of the adhesion structure, so that there is no any watermark or Newton ring formed between the transparent protective layer and the display area of the portable electronic device when pressing the transparent portion.