ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,932, issued on Oct. 28, was assigned to TI-HSIN WANG (Kaohsiung, Taiwan).
"Wave inertial-force electricity generating apparatus" was invented by Wen-Yen Liu (Kaohsiung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a wave inertial-force electricity generating apparatus configured to receive an energy of a wave on a water surface and including a main body unit, a mass unit, and an energy conversion unit. The main body unit includes a main body disposed on the water surface, a surrounding wall disposed at the main body and enclosing an accommodating space, and a fixed body connected to the main body, where the ma...