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. 20, 2026
Filed:
Dec. 06, 2024
Ememory Technology Inc., Hsinchu, TW;
Tzu-Neng Lai, Hsinchu County, TW;
eMemory Technology Inc., Hsinchu, TW;
Abstract
The present disclosure provides a method and a trim code reloading system. The method is for retrieving a preset trim code, wherein the preset trim code is for trimming a bandgap reference circuit and is stored in a memory block. The method includes: setting a first input trim code for the bandgap reference circuit, wherein a read bias voltage is generated according to the first input trim code; reading the memory block biased by the read bias voltage, to obtain an output trim code; determining if the output trim code is the same as the first input trim code; and using the first input trim code or the output trim code as a retrieved preset trim code when the output trim code is the same as the first input trim code.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile