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:
Jun. 03, 2025
Filed:
Feb. 15, 2024
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Ut-battelle, Llc, Oak Ridge, TN (US);
Vincent Molina, Menlo Park, CA (US);
Bernhard Hoess, Munich, DE;
Mostak Mohammad, Knoxville, TN (US);
Omer Onar, Knoxville, TN (US);
Stephan Peuckmann, Munich, DE;
Michael Saegmueller, Karlsfeld, DE;
Stefan Weindl, Holzkirchen, DE;
Juntao Zhu, Munich, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
UT-BATTELLE, LLC, Oak Ridge, TN (US);
Abstract
A wireless power transfer (WPT) device includes a polyphase coil network comprising a plurality of phases for transfer of high-frequency AC power, each one of the plurality of phases comprising a phase coil, wherein the polyphase coil network is configured to operate in a polyphase configuration to enable transfer of polyphase high-frequency AC power with a mating WPT device operating in a polyphase mode; and operate in a single phase interoperability configuration to enable transfer of single phase high-frequency AC power with a mating WPT device operating in a single phase mode.