ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,441, issued on Jan. 20, was assigned to BEIJING XIAOMI MOBILE SOFTWARE Co. LTD. (Beijing).
"Request transmission method and apparatus, and request reception method and apparatus" was invented by Wei Hong (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A request transmission method includes: transmitting a wireless charging request to a core network. The wireless charging request is used to request the core network to charge a terminal wirelessly."
The patent was filed on May 25, 2021, under Application No. 18/564,039.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect...