ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,355, issued on June 24, was assigned to Aira Inc. (Phoenix).
"Mixed analog front-end for wireless charging" was invented by Eric Heindel Goodchild (Phoenix).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods and apparatus for wireless charging are disclosed. An apparatus includes or operates as a wireless charging device that has a battery charging power source coupled to a charging circuit, a plurality of charging cells provided on a surface of the wireless charging device and a controller or processing circuit, which may include one or more processors. The apparatus has a high-pass filter configured to extract high-frequency components...