ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,408,300, issued on Sept. 2, was assigned to DELTA ELECTRONICS INC. (Taoyuan, Taiwan).

"Cooling system" was invented by Ren-Chun Chang (Taoyuan, Taiwan), Shao-Hsuan Lai (Taoyuan, Taiwan) and Siang-Lin You (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a cooling system, including an air-cooling device and a water-cooling device. The air-cooling device includes a first fan, an evaporator, a first condenser, and a second fan. The first fan is arranged in a first cooling room and configured to blow a hot air inside a rack into a first cooling room. The evaporator is arranged in the first cooling room. The firs...