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:
May. 26, 2026
Filed:
Sep. 21, 2023
Applicants:
Innolux Corporation, Miaoli County, TW;
Carux Technology Pte. Ltd., Singapore, SG;
Inventors:
Assignees:
Innolux Corporation, Miaoli County, TW;
CARUX TECHNOLOGY PTE. LTD., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/115 (2015.01);
U.S. Cl.
CPC ...
G02B 1/115 (2013.01);
Abstract
An electronic device including a protective substrate is provided. The protective substrate includes a substrate and an anti-reflection layer. The anti-reflection layer is disposed on the substrate. The anti-reflection layer includes a first sublayer to an nth sublayer sequentially arranged on the substrate, where n is greater than 1, and a product range of a thickness and a refractive index of the nth sublayer ranges from 100 nm to 170 nm.