ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,630, issued on Feb. 3, was assigned to SHANGHAI FLYCO ELECTRICAL APPLIANCE Co. LTD. (Shanghai).
"Electric shaver, handheld household electrical appliance, electric shaver system, and control method" was invented by Xiaodong Ren (Shanghai), Haihu Huang (Shanghai) and Gaiteng Li (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric shaver, including a machine body and a cutting head that are connected to one another; the machine body includes an outer casing, a control chip and a driving component which are provided within the outer casing, and a handle sensing element which is provided on the outer casing; the cutting head includes a he...