ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,963, issued on Dec. 30, was assigned to Silergy Semiconductor Technology (Hangzhou) LTD (Hangzhou, China).

"Bidirectional switching devices, its terminal structures, and electronic devices" was invented by Nan Chen (Hangzhou, China), Yicheng Du (Hangzhou, China), Pengfei Yin (Hangzhou, China), Meng Wang (Hangzhou, China), Kai Zhang (Hangzhou, China), Hao Zhu (Hangzhou, China), Xi Zhou (Hangzhou, China) and Yunjiao He (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A terminal structure of a bidirectional switching device, where the terminal structure can include: a field plate located on a top surface of a well region and between a fi...