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:
Feb. 03, 2026
Filed:
Jan. 14, 2024
Metapwr Electronics Co., Ltd., Shanghai, CN;
Jianhong Zeng, Shanghai, CN;
MetaPWR Electronics Co., Ltd., Shanghai, CN;
Abstract
A power supply architecture comprises at least two series combinations. Each series combination comprises at least one front-stage circuit unit and at least one post-stage circuit unit, and the input ends of the front-stage circuit units are electrically connected; and the front-stage circuit unit is used for converting an input voltage to an intermediate voltage; the front-stage circuit unit comprises a front-stage power semiconductor and a front-stage passive circuit element which are electrically connected with each other, and the post-stage circuit unit is used for converting the intermediate voltage to a output voltage; and the post-stage circuit unit comprises a post-stage power semiconductor and a post-stage passive circuit element which are electrically connected with each other; and in each series combination, the output end of the front-stage circuit unit and the input end of the post-stage circuit unit are electrically connected through a low-loss electric connector.