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:
Jul. 22, 2025
Filed:
Jun. 16, 2022
Applicant:
Auckland Uniservices Limited, Auckland, NZ;
Inventors:
Duleepa Jayanath Thrimawithana, Auckland, NZ;
Cody Yang Liu, Auckland, NZ;
Assignee:
Auckland Uniservices Limited, Auckland, NZ;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 50/12 (2016.01); H02J 7/00 (2006.01); H02J 7/02 (2016.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H02J 7/00712 (2020.01); H02J 7/02 (2013.01);
Abstract
A resonant inductive power transfer circuit has a power converter to supply to a load, and the converter is concurrently controlled to create a controlled reactance that substantially compensates for variability in the coupling with the another resonant inductive power transfer circuit and/or changes in the load supplied by the power converter.
Thrimawithana, Duleepa. (2025). Active impedance control (U.S. Patent No. 12368325). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12368325
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile