ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,500,434, issued on Dec. 16, was assigned to Chengdu Vantron Technology Co. Ltd. (Chengdu, China).

"Charging management system for charging device including wireless power supply module configured to control logic switching between wired charging and wireless charging, and charging management method for such system" was invented by Kang Zhang (Sichuan, China), Shun Zhang (Sichuan, China) and Bo Wei (Sichuan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a charging management system and for a charging device includes a wired power supply module, a wireless power supply module, a CPU, and a charging IC, where the char...