ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,233, issued on Oct. 20, was assigned to INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES (Beijing) and NANJING JIUZHANG CHEMICAL TECHNOLOGY Co. LTD. (Nanjing, China).
"Multiphase flow dispersed phase identification and completion method based on a SAM neural network" was invented by Chao Yang (Beijing), Xin Feng (Beijing), Haohan Xu (Beijing), Xiaoxia Duan (Beijing), Jie Chen (Beijing) and Weipeng Zhang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multiphase flow dispersed phase identification and completion method includes preprocessing an image to filter out noise and a non-key frequency component; identifying and segment...