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:
Aug. 19, 2025
Filed:
Jan. 21, 2020
Verily Life Sciences Llc, South San Francisco, CA (US);
Arvind Govindaraj, Mountain View, CA (US);
Peng Cong, Burlingame, CA (US);
Verily Life Sciences LLC, Dallas, TX (US);
Abstract
A system for wirelessly charging an implantable device is described. The system may include an estimation device or component that estimates a field strength at a receiving coil of the implantable device based on available electrical signals within the implantable device. The system may also include a control system for varying a strength of a charging field produced by a charger. The system may also be used to align a wireless charger with the implantable device for charging a battery of the implantable device. Methods and devices for implementing the charging system are also described.