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:
Feb. 18, 2025
Filed:
Apr. 06, 2022
Stmicroelectronics Pte Ltd, Singapore, SG;
Jing-En Luan, Singapore, SG;
STMICROELECTRONICS PTE LTD, Singapore, SG;
Abstract
The present disclosure is directed to embodiments of optical sensor packages. For example, at least one embodiment of an optical sensor package includes a light-emitting die, a light-receiving die, and an interconnect substrate within a first resin. A first transparent portion is positioned on the light-emitting die and the interconnect substrate, and a second transparent portion is positioned on the light-receiving die and the interconnect substrate. A second resin is on the first resin, the interconnect substrate, and the first and second transparent portions, respectively. The second resin partially covers respective surfaces of the first and second transparent portions, respectively, such that the respective surfaces are exposed from the second resin.