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:
Jan. 20, 2026
Filed:
Jun. 13, 2024
Winbond Electronics Corp., Taichung, TW;
Chung-Zen Chen, HsinChu, TW;
Winbond Electronics Corp., Taichung, TW;
Abstract
A programming voltage supply and a programming voltage generating method are provided. The programming voltage supply includes a plurality of controllers and a plurality of voltage generators. The controllers respectively receive a plurality of cut-off signals, and commonly receive a clock signal. The controllers generate a plurality of activation signals according to the cut-off signals respectively. The voltage generators are configured to provide a programming voltage. In a first stage, the voltage generators are commonly activated to provide the programming voltage, and in a second stage, a plurality of first voltage generators of the voltage generators are sequentially turned-off one by one according to the corresponding activation signals respectively.