ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,879, issued on Sept. 8, was assigned to HongQiSheng Precision Electronics (QinHuangdao) Co. Ltd. (Hebei Province, China), Avary Holding (Shenzhen) Co. Ltd. (Shenzhen, China) and Garuda Technology Co. Ltd. (New Taipei City, Taiwan).
"Transmission line structure and fabricating method of the same" was invented by Cheng-Jia Li (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission line structure and a fabricating method of the same are provided. The transmission line structure includes a dielectric layer, a magnet member and a diamagnetism transmission line. The dielectric layer has a transmission cavity. The transmission cavity...