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. 01, 2025
Filed:
Jul. 26, 2023
Apple Inc., Cupertino, CA (US);
Bo Sun, Carlsbad, CA (US);
Jafar Savoj, Menlo Park, CA (US);
Sanjeev K. Maheshwari, Fremont, CA (US);
APPLE INC., Cupertino, CA (US);
Abstract
The present disclosure describes a circuit that includes a first inductor circuit, a second inductor circuit, a first capacitor circuit, and a second capacitor circuit. The first inductor circuit includes a first inductor and a first driver circuit. The second inductor circuit includes a second inductor and a second driver circuit. The first inductor circuit operates at a first frequency. The second inductor operates at a second frequency. The first capacitor circuit provides a first signal to the second inductor circuit to adjust a first magnetic coupling generated by the first inductor circuit. The second capacitor circuit provides a second signal to the first inductor circuit to adjust a second magnetic coupling generated by the second inductor circuit.