The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2026
Filed:
Jun. 26, 2023
National Yang Ming Chiao Tung University, Hsinchu, TW;
Kai-Tai Song, New Taipei, TW;
Chuan-Che Lee, New Taipei, TW;
National Yang Ming Chiao Tung University, Hsinchu, TW;
Abstract
A method for path planning of a robot arm in a dynamic environment includes steps as follows. During an operation of the robot arm in a three-dimensional environment, a state of an obstacle is obtained in real time, and when a collision danger occurs, the robot arm is allowed to dodge the obstacle. In the collision danger, a partial path of the robot arm is re-planned based on a hybrid RRT, so that the robot arm avoids dynamic and static obstacles in an environment and then returns to an original path for continuing operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile