US Patent Issued to UBTECH ROBOTICS on Feb. 10 for "Robotic arm control method, robotic arm and computer-readable storage medium" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,921, issued on Feb. 10, was assigned to UBTECH ROBOTICS CORP LTD (Shenzhen, China).

"Robotic arm control method, robotic arm and computer-readable storage medium" was invented by Liqun Huang (Shenzhen, China), Xiaoyu Ren (Shenzhen, China), Mingguo Zhao (Shenzhen, China) and Youjun Xiong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for controlling a robotic arm that includes an end effector and a sensor that are mounted at an end of the robotic arm includes: obtaining, by the sensor, n gravity matrix data, wherein the n gravity matrix data are gravity matrix data of the end effector in an end coordinate system when the rob...