ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,218, issued on Nov. 25, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Blender" was invented by Seungje Park (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Proposed is a blender in which a main body operates when closure of a container lid of a container body is detected. In the blender, when the closure of the container lid of the container body is detected, power is transmitted from a first induction coil of the main body to a second induction coil of the container body, and when the change of the magnetic field of the first induction coil or the second induction coil generated by the power transmitted to the second...