US Patent Issued to Hyundai Motor, Kia on May 12 for "Fuel cell vehicle" (South Korean Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,508, issued on May 12, was assigned to Hyundai Motor Co. (Seoul, South Korea) and Kia Corp. (Seoul, South Korea).

"Fuel cell vehicle" was invented by Hyung Suk Byun (Hwaseong-Si, South Korea) and Dong Keon Lee (Hwaseong-Si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel cell vehicle includes a heat source discharging cooling water, a radiator dissipating heat from the cooling water and including areas including different temperatures, a first spray unit spraying a first spray liquid to an area including a high temperature among the areas, a second spray unit spraying a second spray liquid including a lower temperature than the firs...