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:
Dec. 23, 2025
Filed:
Aug. 16, 2022
Sandisk Technologies, Inc., Milpitas, CA (US);
Sandisk Technologies, Inc., Milpitas, CA (US);
Abstract
A semiconductor device having one or more bifacial semiconductor wafers. The bifacial semiconductor wafer includes a first array of semiconductor dies on a first planar surface and a second array of semiconductor dies on a second planar surface that is opposite the first planar surface. The first array of semiconductor dies are electrically coupled via a first redistribution layer and the second array of semiconductor dies are electrically coupled via a second redistribution layer. One or more through silicon vias electrically couple the first array of semiconductor dies with the second array of semiconductor dies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile