ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,395,383, issued on Aug. 19, was assigned to SHANGHAI TOSUN TECHNOLOGY LTD. (Shanghai).

"Impedance matching adapter, impedance matching system, and impedance matching method" was invented by Chu Liu (Shanghai), Yueyin Xie (Shanghai) and Mang Mo (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "An impedance matching adapter, an impedance matching system, and an impedance matching method are provided. The impedance matching adapter includes an internal circuit, and a controller area network (CAN) interface module and an impedance matching module that are electrically connected to the internal circuit. The CAN interface module is configured to be con...