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:
Dec. 20, 2022
Filed:
Jun. 18, 2020
Suzhou Qing Xin Fang Electronics Technology Co., Ltd., Suzhou, CN;
Jerry Zhijun Zhai, Toronto, CA;
Abstract
A laminated transformer-type transmitter-receiver device for transmitting or delivering electrical signals and/or power. The laminated device can include two metal shielding layers disposed between transmit and receive windings, which, in turn, are disposed between two magnetic layers. The laminated device further includes a dielectric isolation layer disposed between the two metal shielding layers. In the laminated device, no (or very little) common mode capacitance is distributed within the dielectric isolation layer, and no (or very little) common mode or 'leakage' current flows across the dielectric isolation layer. As a result, various adverse effects of the common mode capacitance and the leakage current during operation of the laminated device are avoided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile