US Patent Issued to Robert Bosch on Sept. 15 for "Systems and methods for sequential anomaly detection in IVNs using a graph-based state space approach" (Pennsylvania Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,737,456, issued on Sept. 15, was assigned to Robert Bosch GmbH (Germany).

"Systems and methods for sequential anomaly detection in IVNs using a graph-based state space approach" was invented by Pradeep M. Pappachan (Pittsburgh) and Jorge Guajardo Merchan (Pittsburgh).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating an anomaly detection system includes receiving training message sequences corresponding to messages transmitted in an in-vehicle network (IVN), constructing, based on the training message sequences, a model that includes a plurality of states corresponding to observed signal values in the training message sequences and sta...