ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,480, issued on Nov. 4, was assigned to Neluva Inc. (Oakland, Calif.).
"Methods for automated tooth brushing" was invented by Aaron Silverberg (Oakland, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention describes a method for a U-shaped teeth brush device having a conformable shape adjusting U-shaped teethbrush module and one or more individual tooth brushes coupled to the power drive mechanism, each brush having a sensor, piezoelectric crystal and transducer and each tooth brush having a block anchor coupled to the power drive, under smart controls, an electronic control system for sensing individual tooth pressure and contr...