ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,511, issued on Dec. 9, was assigned to Younhee Park (Manassas Park, Va.).

"Method for manufacturing onion pulp for paper and capsule" was invented by Younhee Park (Manassas Park, Va.) and Dae-Long Park (Taebaek-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of manufacturing onion pulp according to one embodiment of the present disclosure may include generating a ground onion product by grinding onions to remove sugar and sulfur components from the onions, mixing and stirring jelly powder and purified water at a predetermined ratio, heating a primary mixture in which the jelly powder and the purified water are mixed, stirring ...