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:
Jun. 14, 2022
Filed:
Jun. 18, 2020
Western Digital Technologies, Inc., San Jose, CA (US);
Loka Ayyanagouda, Bangalore, IN;
Nagarajan Ragupathy, Bangalore, IN;
Western Digital Technologies, Inc., San Jose, CA (US);
Abstract
A multi-memory SD card includes an enclosure having the outer dimensions of a standard SD card. Two separate SiP SD packages are provided along with two separate sets of electrical contacts each according to the SD standard to provide, in a single SD card bundle, the functions and performance of two SD cards. The SiP packages may both be full size SD format, or one may be a micro- or nano- SD card. The first and second SiP SD packages has the same or different capacity and/or speed, and the micro- or nano- SiP package is permanent or removable. An onboard battery and/or PCB may also be housed in the enclosure for configuring WiFi/redundant array of independent disks (RAID) or backup.