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. 06, 2026
Filed:
Sep. 27, 2024
Nuvoton Technology Corporation, Hsinchu Science Park, TW;
Sung-Pin Cheng, Hsinchu City, TW;
Nuvoton Technology Corporation, Hsinchu Science Park, TW;
Abstract
A peripheral device including a universal serial bus (USB) interface, a storage circuit, and a command parser is provided. The USB interface is configured to be coupled to an external host and to receive file data from the external host. The file data includes a self-defining command and update data. The storage circuit is configured to store a file allocation table and a root directory. The command parser analyzes the self-defining command to generate an analysis result and operates according to the analysis result. In response to the self-defining command being an update command, the command parser performs an update operation.