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:
May. 06, 2025
Filed:
Jan. 12, 2023
Applicant:
The Alfred E. Mann Foundation for Scientific Research, Valencia, CA (US);
Inventors:
Brian Dearden, Pasadena, CA (US);
Brian Shelton, Ventura, CA (US);
Leslie G. Farkas, Ventura, CA (US);
Assignee:
The Alfred Mann Foundation for Scientific Research, Valencia, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/40 (2015.12); G01P 15/02 (2012.12); G01R 19/00 (2005.12); H02J 50/12 (2015.12); H02J 50/80 (2015.12); H02J 50/90 (2015.12);
U.S. Cl.
CPC ...
H02J 50/402 (2019.12); G01P 15/02 (2012.12); G01R 19/0092 (2012.12); H02J 50/12 (2016.01); H02J 50/80 (2016.01); H02J 50/90 (2016.01);
Abstract
A wireless power transfer system includes a wireless power transfer device configured to determine a magnetic field, from among a plurality of directionally different potential magnetic fields that the wireless power transfer device is configured to generate, that has, at a receiver coil of an electronic device, a direction aligned with the receiver coil.