ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,144, issued on March 24, was assigned to ZHEJIANG UNIVERSITY (Hangzhou, China).

"Portable multimodal learning analytics smart glasses" was invented by Fan Ouyang (Hangzhou, China) and Pengcheng Jiao (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A portable multimodal learning analytics smart glasses, which can monitor, analyze and feedback the multimodal data, including expressions, voice, physiology, eye and head movements, and the data analysis result in real time during the learning process of the learner. The chip of the smart glasses integrates real-time data monitoring function, multimodal data analysis function and data visu...