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:
Oct. 31, 2006
Filed:
Oct. 22, 2004
Charles W. C. Lin, Singapore, SG;
Cheng-lien Chiang, Taipei, TW;
Charles W. C. Lin, Singapore, SG;
Cheng-Lien Chiang, Taipei, TW;
Bridge Semiconductor Corporation, Taipei, TW;
Abstract
A method of making a three-dimensional stacked semiconductor package includes providing a first semiconductor chip assembly that includes a first chip, a first conductive trace and a first encapsulant, wherein the first conductive trace includes a first metal pillar, providing a second semiconductor chip assembly that includes a second chip, a second conductive trace and a second encapsulant, wherein the second encapsulant includes a second aperture, and then positioning the first and second assemblies such that the first assembly overlaps the second assembly and the first metal pillar extends into the second aperture.