US Patent Issued to Akoustis on March 18 for "5.1-7.1GHz Wi-Fi6E coexistence acoustic wave resonator RF diplexer circuit" (North Carolina Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,637, issued on March 18, was assigned to Akoustis Inc. (Huntersville, N.C.).

"5.1-7.1GHz Wi-Fi6E coexistence acoustic wave resonator RF diplexer circuit" was invented by Saurabh Gupta (Mooresville, N.C.), Guillermo Moreno Granado (Huntersville, N.C.), Rohan W. Houlden (Oak Ridge, N.C.), David M. Aichele (Huntersville, N.C.), Jeffrey B. Shealy (Davidson, N.C.) and Bradford R. Bersin (Cornelius, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An RF diplexer circuit device using modified lattice, lattice, and ladder circuit topologies. The diplexer can include a pair of filter circuits, each with a plurality of series resonator devices and shunt r...