ALEXANDRIA, Va., June 9 -- United States Patent no. 12,651,162, issued on June 9, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing) and PEKING UNIVERSITY (Beijing).

"Method for training feature quantization model, feature quantization method, data query methods and electronic devices" was invented by Yigeng Fang (Beijing), Yadong Mu (Beijing) and Xiaojun Tang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for training a feature quantization model includes: obtaining a plurality of source data domains; obtaining feature information and labeling information of each of the plurality of source data domains; decomposing the feature information of each of the plurality of source data domain...