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. 27, 2025
Filed:
Aug. 28, 2020
Applicant:
Covidien Lp, Mansfield, MA (US);
Inventors:
Assignee:
Covidien LP, Mansfield, MA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01);
U.S. Cl.
CPC ...
H02J 50/10 (2016.02); H01F 27/2871 (2013.01); H02J 50/005 (2020.01);
Abstract
A wireless charging system for charging batteries () in a medical environment is provided. The wireless charging system may include a power transmitter and a power receiver. The power transmitter produces a strong near-distance magnetic field and transmits the magnetic field via a transmitting antenna to a power receiver. The power receiver may receive the transmitted magnetic field via a power receiver antenna. The converted electrical power may charge multiple rechargeable batteries () simultaneously with high efficiency.
Wang, Li. (2025). Medical device wireless charging system (U.S. Patent No. 12316132). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12316132
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile