ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,219,475, issued on Feb. 4, was assigned to Transfert Plus Societe en Commandite (Montreal, Canada).

"Methods and systems relating to ultra wideband transmitters" was invented by Frederic Nabki (Montreal), Dominic Deslandes (Chambly, Canada), Alexandre Desmarais (Verdun, Canada), Anhkiet Vuong (Montreal), Anis Bounif (Montreal), Wang Yu Hao (Montreal) and William Pham (Montreal).

According to the abstract* released by the U.S. Patent & Trademark Office: "Within many applications impulse radio based ultra-wideband (IR-UWB) transmission offers significant benefits for very short range high data rate communications when compared with existing standards and protocols. In many of these appl...