US Patent Issued to TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY on Dec. 9 for "Heat leakage prevention device and single crystal furnace system" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,485, issued on Dec. 9, was assigned to TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY Co. LTD. (Tianjin, China).

"Heat leakage prevention device and single crystal furnace system" was invented by Xiaodong Li (Tianjin, China) and Lei An (Tianjin, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a heat leakage prevention device for a single crystal furnace and a single crystal furnace system including the heat leakage prevention device, wherein the heat leakage prevention device includes a thermal field structure and a plugging device disposed on an outer side of the single crystal furnace, the thermal field structure is ...