ALEXANDRIA, Va., June 17 -- United States Patent no. 12,315,319, issued on May 27, was assigned to HAKIMO INC. (Menlo Park, Calif.).
"Tailgating detection using multimodal entry data" was invented by Abhijeet Shenoi (San Francisco) and Sagar Kashinath Honnungar (Mountain View, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device and method for tailgating detection is provided. The electronic device receives data from an access control system for a physical entry point. When an event that indicates an access grant is detected, entry information for a period is collected. The information includes a set of authentications provided by the access control system. The electronic device receive...