US Patent Issued to Cummins Emission Solutions on Dec. 23 for "Reductant delivery system for exhaust gas aftertreatment system" (American, Indian Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,969, issued on Dec. 23, was assigned to Cummins Emission Solutions Inc. (Columbus, Ind.).

"Reductant delivery system for exhaust gas aftertreatment system" was invented by Mahendra Mittapalli (Pune, India), Enoch Nanduru (Pune, India), Samuel Johnson (East Wenatchee, Wash.), Ryan M. Johnson (Cottage Grove, Wis.), Kartiki Jagtap (Pune, India), Vinay Kumar Joshi (Pune, India) and Aishwarya Pravin Joshi (Raleigh, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A reductant delivery system includes an inlet body, an outlet body, and an outer transfer tube. The inlet body includes an inlet body coupler, an inlet body outer transfer shell, and an inlet...