ALEXANDRIA, Va., July 23 -- United States Patent no. 12,368,240, issued on July 22, was assigned to BEIJING BOE SENSOR TECHNOLOGY Co. LTD. (Beijing).
"Phased array antenna device" was invented by Arshad Mehmood (Darmstadt, Germany) and Ahmet Kenan Keskin (Pendik/Istanbul, Turkey).
According to the abstract* released by the U.S. Patent & Trademark Office: "A phased array antenna device includes at least one antenna element arranged in a spatial distribution to emit and receive superposing radio frequency signals to and from different directions. Each antenna element is positioned within a corresponding unit cell. The unit cells are arranged in a non-overlapping manner next to each other. A feeding network for transmitting the antenna signa...