ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,965, issued on June 30, was assigned to GUANGDONG UNIVERSITY OF TECHNOLOGY (Guangzhou, China).
"Gantry platform kinematics modeling method considering parallelism and perpendicularity errors" was invented by Jian Gao (Guangzhou, China), Fuyuan Feng (Guangzhou, China) and Lanyu Zhang (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to the technical field of intelligent control, and particularly to a gantry platform kinematics modeling method considering parallelism and perpendicularity errors, which is applied to a gantry platform device. The gantry platform device comprises a crossbeam, a first guide rail and a ...