US Patent Issued to KINGFAR INTERNATIONAL on July 14 for "Human-computer interaction user experience evaluation and optimization method and system, and storage medium" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,569, issued on July 14, was assigned to KINGFAR INTERNATIONAL INC. (Beijing).

"Human-computer interaction user experience evaluation and optimization method and system, and storage medium" was invented by Qichao Zhao (Beijing) and Qingju Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for evaluating and optimizing user experience in human-computer interaction includes: acquiring a multimodal biological signal of a user during human-computer interaction, and preprocessing the multimodal biological signal to extract a fixation position and index parameters of multiple dimensions; standardizing the index parameters, and performing...