DHS Awarded Patent for Homeland Explosive Consequence Assessment Tool

Photo: explosion in sand in front of a black background

WASHINGTON - The Department of Homeland Security (DHS), through its Science and Technology Directorate (S&T), was awarded a U.S. patent for the Homeland Explosive Consequence Assessment Tool (HExCAT), protecting the Department’s invention and guaranteeing that the technology can help fulfill the DHS mission for years to come. HExCAT is a unique modeling system that helps emergency managers prepare communities for large-scale, scenario-specific hazards and predict consequences and potential outcomes. The tool is derived from the mandate given by Homeland Security Presidential Directive-19 Combating Terrorist Use of Explosives in the United States, and was developed to ensure we are better equipped today to handle the threats of tomorrow.

S&T’s CSAC developed the HExCAT with support from the Directorate’s Explosives Threat Assessment Program, Battelle, Department of Health and Human Services (HHS), Leidos, and the National Center for Disaster Medicine and Public Health (NCDMPH). The U.S. Patent Office awarded the patent to eight scientists:

Read the full article here.


Nov 28, 2023


U.S. Department of Homeland Security Science and Technology

Sign Up for Battelle Updates

Follow along with the latest news, announcements and updates from our Battelle community of solvers.