ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,398, issued on Aug. 11, was assigned to T-MOBILE INNOVATIONS LLC (Overland Park, Kan.).
"System and multi-layer radio frequency device" was invented by Nagi A. Mansour (Arlington, Va.), Akin Ozozlu (McLean, Va.) and David Eric Rosen (Washington).
According to the abstract* released by the U.S. Patent & Trademark Office: "Devices and systems for increasing the gain and/or offering multiple antenna frequencies while conserving space on the antenna are provided. According to various aspects of the technology, panels with antenna elements are stacked to create a MIMO antenna array with more antenna elements while conserving space. In some aspects, the antenna elements are the same si...