US Patent Issued to SAUDI ARABIAN OIL on July 21 for "Exhaust system and method of operating the same" (Michigan Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,125, issued on July 21, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia).

"Exhaust system and method of operating the same" was invented by Ashish Dinesh Shah (Canton, Mich.), Rafael Lago Sari (Commerce Township, Mich.) and David Cleary (West Bloomfield, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system includes an exhaust discharge line, first and second junctions, an after-treatment system, an exhaust recirculation line, a pressurized exhaust storage tank, first, second, and third control valves, and an Electronic Control Unit (ECU). The first and second junctions are disposed along the exhaust discharge line, and the ...