ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,118, issued on Oct. 27, was assigned to Analytics For Life Inc. (Toronto).

"Method and system to assess disease using dynamical analysis of biophysical signals" was invented by Mehdi Paak (Toronto), Timothy William Fawcett Burton (Toronto) and Shyamlal Ramchandani (Kingston, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "The exemplified methods and systems facilitate one or more dynamical analyses that can characterize and identify nonlinear dynamical properties (such as Lyapunov exponent (LE), correlation dimension, entropy (K2), or statistical and/or geometric properties derived from Poincare maps, etc.) of biophysical signals such as photo...