ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,109, issued on June 10, was assigned to Anhui ANUKI Technologies Co. Ltd. (Anhui, China).
"Filter circuit and electronic device" was invented by Qilin Shi (Anhui, China), Chengjie Zuo (Anhui, China) and Jun He (Anhui, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a filter circuit and an electronic device, and relates to the field of filters. The filter circuit can include a filter and a suppression ring, the suppression ring can be arranged around a periphery of the filter, the filter can include several grounded ports, each of grounded ports can be electrically connected to the suppression ring, and each of gr...