US Patent Issued to TRULLI ENGINEERING on June 16 for "Device for easily adding a portable speaker to an existing automobile sound system" (Illinois Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,659,664, issued on June 16, was assigned to TRULLI ENGINEERING LLC (Mundelein, Ill.).

"Device for easily adding a portable speaker to an existing automobile sound system" was invented by Steven Price (Grayslake, Ill.), Jake Maciejewski (Vernon HillS, Ill.) and Peter Alexander Tomich (Ingleside, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device which is configured to receive a signal from a mobile device, pass that signal through to an automobile head unit, filter out and decode some audio-related information from the signal the device receives from the mobile device, and pass that audio-related information to a portable speaker. Preferably, a...