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. 23, 2025
Filed:
Dec. 11, 2023
Applicant:
Resonant Link, Inc., South Burlington, VT (US);
Inventors:
Aaron Stein, Essex, VT (US);
Phyo Aung Kyaw, Winooski, VT (US);
Panteleimon Papamanolis, Zurich, CH;
Assignee:
Resonant Link, Inc., South Burlington, VT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H02J 50/005 (2020.01); H02J 50/10 (2016.02);
Abstract
A wireless power transfer coil circuit includes two or more current paths. The two or more current paths include a first current path having a first conductive spiral trace and a second current path having a second conductive spiral trace nested with the first conductive spiral trace.