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:
Sep. 29, 2026
Filed:
Feb. 20, 2026
Ut-battelle, Llc, Oak Ridge, TN (US);
Gui-Jia Su, Knoxville, TN (US);
Vandana Rallabandi, Knoxville, TN (US);
Mostak Mohammad, Knoxville, TN (US);
MD S. Chowdhury, Knoxville, TN (US);
Omer C. Onar, Knoxville, TN (US);
UT-Battelle, LLC, Oak Ridge, TN (US);
Abstract
System and methods for providing a magnetic field. The methods comprise: supplying AC power to a four-phase coil assembly operable in a plurality of different operational modes; creating a rotating magnetic field by the four-phase coil assembly when operating in a first mode of the plurality of different operational modes; and creating a non-rotating magnetic field by the four-phase coil assembly when operating in a second mode of the plurality of different operational modes. The four-phase coil assembly comprise at least one first layer of four coils disposed on a magnetic core so as to be arranged symmetrically around a center of the four-phase coil assembly. Each of the four coils is associated with a respective one of four phases.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile