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:
Nov. 29, 2022
Filed:
Nov. 12, 2019
Micron Technology, Inc., Boise, ID (US);
Youngik Kwon, Taichung, TW;
Jong Sik Paek, Taichung, TW;
Micron Technology, Inc., Boise, ID (US);
Abstract
A mold chase for packaging a compartmentally shielded multifunctional semiconductor is provided. The mold chase generally includes a first cavity and a second cavity separated by a trench plate positioned between a first component and a second component of the multifunctional semiconductor between which a compartmental shield is required. The mold chase is lowered into a molding position over the multifunctional semiconductor and a molding material is injected through an inlet sprue into the first and second cavities to surround the first and second components, respectively. After the molding material is cured, the mold chase is removed and an open trench is formed in the cured molding material by the trench plate. The open trench is filled with a conductive material to form the compartmental shield. A conformal shield may be added to cover the package.