ALEXANDRIA, Va., July 3 -- United States Patent no. 12,346,428, issued on July 1, was assigned to Evrythng Ltd. (London).
"Two-factor artificial-intelligence-based authentication" was invented by Dominique Guinard (Yverdon-les-Bains, Switzerland) and Shmuel Silverman (Novato, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A computer device may receive multiple images of instances of a label and timestamps or identifiers of the images, where the instances of the label are associated with a printer. Then, the computer may divide the images into subgroups based at least in part on the timestamps or the identifiers and/or differences between the images, and may train a predictive model using the subgroups...