ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,903, issued on June 3, was assigned to Orolia USA Inc. (West Henrietta, N.Y.).

"Multiple and cascaded redundant disciplined oscillator systems in a spoofing resistant reference time source system and methods thereof" was invented by David Sohn (Pittsford, N.Y.), John Fischer (Corfu, N.Y.) and Matthias Lorentz (Choisel, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system, non-transitory computer readable medium, and method include entering redundant oscillators and a cascaded oscillator of a spoofing resistant system into an initialization state. All but one of the redundant oscillators are disciplined to a time-and-frequency external input...