ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,342, issued on May 12, was assigned to ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY (Hangzhou City, China).

"Robot inverse kinematics solution prediction method based on POA-transformer-BiGRU-attention integrated optimization algorithm" was invented by Guanglei Li (Hangzhou City, China), Shuguang Li (Hangzhou City, China), Jianbing Hu (Hangzhou City, China), Jinglei Zhang (Hangzhou City, China) and Chao Shen (Hangzhou City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A robot inverse kinematics solution prediction method based on a POA-Transformer-BiGRU-Attention integrated optimization algorithm is disclosed. The method includes: initializi...