Patents by Inventor Meilong Li

Meilong Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • WELDING SYSTEM AND METHOD FOR AUTOMATIC WELDING
    Publication number: 20140008415
    Abstract: A welding system for automatically welding a welding seam includes a welding arm, a sensor and a controller. The controller includes a welding seam contour detection component, a welding seam contour calculation component, a welding trajectory point calculation component, and a welding parameter setting component. The welding seam contour detection component is used for detecting an initial welding seam contour and detecting remaining welding seam contours after welding each layer of the welding seam. The welding seam contour calculation component is used for calculating the detected welding seam contours. The welding trajectory point calculation component is used for calculating welding trajectory points based on the calculated welding seam contours. The welding parameter setting component is used for setting welding parameters based on the calculated welding seam contours and the calculated welding trajectory points.
    Type: Application
    Filed: July 31, 2012
    Publication date: January 9, 2014
    Inventors: Hongyuan Shen, Peng Li, Tingting Yang, Yuanbiao Wu, Zhixue Peng, Cheng Sun, Attila Szabo, Meilong Li