ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,612, issued on July 21, was assigned to Yinwang Intelligent Technologies Co. Ltd. (Shenzhen, China).
"Microwave antenna probe" was invented by Zhongxia Simon He (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example microwave antenna probes, radio frequency arrangements, and methods for controlling an antenna patch connected to a microwave transmission line are disclosed. The antenna patch and the microwave transmission line are attached on a printed circuit board. An example microwave antenna probe includes a metal body, a waveguide, and a cavity. The metal body includes a bottom face and a top face opposing the bottom face. The waveguide i...