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:
Nov. 10, 2026
Filed:
Jun. 27, 2024
Metapwr Electronics Co., Ltd., Shanghai, CN;
Shouyu Hong, Shanghai, CN;
Xiaoni Xin, Shanghai, CN;
Dong Xu, Shanghai, CN;
Hong Jiang, Shanghai, CN;
MetaPWR Electronics Co., Ltd., Shanghai, CN;
Abstract
The application discloses an anti-driving interference power module which comprises at least one half-bridge power module. The half-bridge power module comprises a first switch device, a second switch device, a DC positive terminal and a DC negative terminal. The DC positive terminal, the first switch device, the second switch device and the DC negative terminal form a filtering loop which is the same as the second driving loop of the second switch device. According to the application, through the coupling design of the detour direction of the circuit, the driving crosstalk generated by the gate is inhibited for the device which does not need to be turned on, and mistaken opening of driving is avoided; and for the device needing to be opened, the turn-on level driven by the gate is enhanced, so that the reliability of the power module is higher.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile