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:
Apr. 21, 2026
Filed:
Jun. 21, 2022
Innolux Corporation, Miao-Li County, TW;
Jen-Hai Chi, Miao-Li County, TW;
Chih-Yung Hsieh, Miao-Li County, TW;
Innolux Corporation, Miao-Li County, TW;
Abstract
The disclosure provides an electronic device and a manufacturing method thereof. The electronic device includes a substrate, an electronic element, an underfill layer, and a protective structure. The electronic element is disposed on the substrate. At least a portion of the underfill layer is disposed between the substrate and the electronic element. A thickness of the underfill layer is not greater than a height from a surface of the substrate to an upper surface of the electronic element. The protective structure is disposed on the substrate and adjacent to the underfill layer. The electronic device and the manufacturing method thereof of the disclosure may effectively control an area of the underfill layer.