ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,098, issued on Sept. 30, was assigned to DecaWave Ltd. (Dublin).

"Secure ultra wide band ranging" was invented by Jaroslaw Niewczas (Jozefow, Poland), Dries Neirynck (Chelmsford, Great Britain), Ciaran McElroy (Dublin), Michael McLaughlin (Dublin), Igor Dotlic (Dublin) and Marcas O'Duinn (Dublin).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for use in a wireless communication system comprising a transmitter and a receiver, the method comprising receiving, in the receiver, data comprising a plurality of channel-distorted synchronization codes and plurality of channel-distorted cipher codes, generating a receiver cipher sequence, the receiv...