ALEXANDRIA, Va., July 14 -- United States Patent no. 12,684,734, issued on July 14, was assigned to TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. (Hsinchu, Taiwan).

"Immersion cooling system for integrated circuit" was invented by Jen-Yuan Chang (Hsinchu City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Cooling systems for integrated circuit devices are provided. A cooling system according to the present disclosure includes a coolant tank containing a coolant, a cooling coil disposed within the coolant tank, a refrigerant circulating in the cooling coil, and a circulation pump disposed in the coolant tank and configured to circulate the coolant within the coolant tank."

The patent was filed on J...