ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,774, issued on Oct. 20, was assigned to Navitas Semiconductor Ltd. (Dublin).

"Bi-directional power converter module" was invented by Hao Sun (Shanghai City, China) and Zhen Zhou (Shanghai City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power converter comprises a chassis and an AC connector, a low-voltage DC connector and a high-voltage DC connector at an exterior surface of the chassis. An AC-DC converter circuit is positioned at least partially within the chassis and is coupled to the AC connector. A first converter circuit is positioned at least partially within the chassis and is coupled to the AC-DC converter circuit and to a high-...