ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,432, issued on April 7, was assigned to REBECCATECH LLC (Irvine, Calif.).
"Therapeutic apparatus and control method thereof" was invented by Rongwei Mao (Irvine, Calif.) and Yang Zhang (Irvine, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A therapeutic apparatus is disclosed, comprising a signal generator configured for generating a therapeutic signal, a treatment head, multiple sets of electrodes arranged on the treatment head, a switch circuit connected between the signal generator and multiple sets of electrodes, and a control unit connected with the switch circuit, and by the control unit controlling on-off of the switch circuit, the si...