ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,135, issued on Dec. 16, was assigned to Zhejiang Hengxi Optoelectronics Technology Co. Ltd (Taizhou, China) and Tianjin Chengjian University (Tianjin, China).

"Spray cooling fan control system and method based on the computer vision technology" was invented by Bin Yang (Tianjin, China), Yuyao Guo (Tianjin, China), Fei Wang (Tianjin, China), Ke Zhang (Tianjin, China), Yawen Gai (Tianjin, China), Jinxia Gao (Tianjin, China), Ruiqi Guo (Tianjin, China) and Xiaojing Li (Tianjin, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention discloses a spray cooling fan control system and method based on computer vision technology. The data acquisit...