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:
Jun. 25, 2024
Filed:
Jun. 09, 2021
Utac Headquarters Pte. Ltd., Singapore, SG;
Dennis Fernandez Tresnado, Singapore, SG;
Mario Arwin Simon Fabian, Singapore, SG;
Wedanni Linsangan Micla, Singapore, SG;
Allan Pumatong Ilagan, Singapore, SG;
UTAC Headquarters Pte. Ltd., Singapore, SG;
Abstract
Semiconductor packages and methods for forming thereof are disclosed. The semiconductor package includes a package substrate having a die attach region with a die attached thereto. A protective cover is disposed over a sensor region of the die and attached to the die by a cover adhesive. The cover adhesive may serve as a standoff structure to support the protective cover. The standoff structure may be configured to form multiple cavities below the protective cover to reduce thermal stress on the protective cover. An encapsulant is disposed to cover the package substrate while leaving the top package surface exposed.