ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,323, issued on Sept. 9.
"Augmenting content for over-the-air broadcast radio (AM or FM) in connected radio and/or on mobile applications synchronized with over-the-air broadcast radio" was invented by Joseph Harb (Woodinville, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A synchronization server creates an augmented radio listener experience by providing additional information, especially visual information, over a concurrent, parallel data connection to a user device during the radio broadcast. The additional information is synchronized to the radio broadcast item then playing, based on an event message received by the synchronization serv...