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, 2020
Filed:
Sep. 26, 2018
Nxp Usa, Inc., Austin, TX (US);
Mark Douglas Hall, Austin, TX (US);
Walter J. Ciosek, Austin, TX (US);
David Russell Tipple, Leander, TX (US);
NXP USA, INC., Austin, TX (US);
Abstract
A package to die connection system and method are provided. The system includes a semiconductor device having a substrate with a top surface. A gasket is affixed to the top surface of the substrate and has at least one cavity with a portion of the cavity open to a sidewall of the gasket. A semiconductor die is attached to the top surface of the substrate. A sidewall of the semiconductor die is abutted with the sidewall of the gasket. A portion of a metal layer is exposed to the open portion of the cavity. A pillar located in the cavity is electrically connected to the exposed portion of the metal layer.