ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,826, issued on April 7, was assigned to HUJECT CORP. (Seoul, South Korea).
"Energy harvester using electromagnetic induction and energy harvesting block" was invented by Moses Sung (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An energy harvester using electromagnetic induction includes: a magnet portion; a coil portion including a coil and disposed around the magnet portion, a rotational movement part configured to rotate the magnet portion or the coil portion, a lever configured to rotate the rotational movement part, an external force transmitter that is moved toward the lever by an external force to rotate the lever in a fir...