US Patent Issued to Flint Hills Scientific on Feb. 18 for "Seizure detection methods, apparatus, and systems using an autoregression algorithm" (American, Swiss, Russian Inventors)

ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,226,193, issued on Feb. 18, was assigned to Flint Hills Scientific LLC (Lawrence, Kan.).

"Seizure detection methods, apparatus, and systems using an autoregression algorithm" was invented by Ivan Osorio (Leawood, Kan.), Alexey Lyubushin (Moscow) and Didier Sornette (Zurich).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method, comprising receiving a time series of patient body signal, determining first and second sliding time windows for the time series; applying an autoregression algorithm, comprising: applying an autoregression analysis to each of the first and second windows, yielding autoregression coefficients and a residual variance for each win...