ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,838, issued on June 3, was assigned to HYUNDAI MOTOR COMPANY (Seoul, South Korea) and KIA MOTORS Corp. (Seoul, South Korea).

"Separator for fuel cell" was invented by Hee Seok Jeong (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A separator for a fuel cell includes a main body having an inlet manifold for inflow of a reactant gas, an outlet manifold for outflow of the reactant gas, and a flow area between the inlet manifold and the outlet manifold where the reactant gas is configured to flow, and a resistance part provided in the flow area of the main body adjacent to the inlet manifold of the main body, the resistance part being ...