US Patent Issued to VOLVO TRUCK on March 31 for "Onboard monitoring of signal delay" (Swedish Inventor)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,012, issued on March 31, was assigned to VOLVO TRUCK Corp. (Gothenburg, Sweden).

"Onboard monitoring of signal delay" was invented by Faouzi Al Mouatamid (Gothenburg, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of monitoring signal delay at a battery of a vehicle utilizes a switching circuitry. The switching circuitry has a first path comprising a first switch, a second path comprising a second switch, a parallel third path comprising a third switch and a resistor in series with the third switch. The method includes closing the first switch and opening the second switch closing the third switch detecting a change in an electric p...