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:
Oct. 01, 2024
Filed:
Nov. 22, 2021
Innolux Corporation, Miao-Li County, TW;
Kuo-Jung Fan, Miao-Li County, TW;
Cheng-Chi Wang, Miao-Li County, TW;
Heng-Shen Yeh, Miao-Li County, TW;
Chuan-Ming Yeh, Miao-Li County, TW;
Innolux Corporation, Miaoli County, TW;
Abstract
A redistribution layer structure and the manufacturing method thereof are provided. The redistribution layer structure includes a first metal layer, a first dielectric layer, a second metal layer, and a second dielectric layer. The first dielectric layer is disposed on the first metal layer. The second metal layer is disposed on the first dielectric layer. The second dielectric layer is disposed on the second metal layer. A chemical resistance of the first dielectric layer is greater than a chemical resistance of the second dielectric layer.