ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,760, issued on Nov. 3, was assigned to DELL PRODUCTS LP (Round Rock, Texas).

"System and method for a self-powering metasurface unit cell array for location tracking of assets" was invented by Navjot Kaur Khaira (Manotick, Canada), Tejinder Singh (Manotick, Canada) and Harpreet S. Narula (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method of self-powering a metasurface unit cell array operatively coupled to the information handling system to harvest power from an incident radiofrequency (RF) signal, the metasurface unit cell array including a plurality of metasurface unit cells, each of the plurality of metasurface unit ...