Patents by Inventor Christopher Lyman Trapp

Christopher Lyman Trapp 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).

  • Patent number: 11389908
    Abstract: Embodiments described herein are for determining a weld quality by an imaging device configured to generate one or more signals indicative of a weld bead positioned on at least one part. Machine-readable instruction set causes a computing device to perform at least the following when executed by the processor: capture an initial scan to determine a plurality of offset information based on predetermined part features, activate the imaging device to capture a scan of the weld bead, establish a line scan profile of the weld bead, determine that the scan of the weld bead matches a predetermined weld model, and analyze the weld bead profile to determine a volume of the weld bead, a rising edge of the weld bead, and a falling edge of the weld bead and comparing the weld bead profile to a plurality of predetermined parameters for the weld bead to determine a satisfactory weld quality.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: July 19, 2022
    Assignee: Dexter Stamping Company, LLC
    Inventors: Christopher Lyman Trapp, Dexter Alexander Smith
  • Publication number: 20210316404
    Abstract: Embodiments described herein are for determining a weld quality by an imaging device configured to generate one or more signals indicative of a weld bead positioned on at least one part. Machine-readable instruction set causes a computing device to perform at least the following when executed by the processor: capture an initial scan to determine a plurality of offset information based on predetermined part features, activate the imaging device to capture a scan of the weld bead, establish a line scan profile of the weld bead, determine that the scan of the weld bead matches a predetermined weld model, and analyze the weld bead profile to determine a volume of the weld bead, a rising edge of the weld bead, and a falling edge of the weld bead and comparing the weld bead profile to a plurality of predetermined parameters for the weld bead to determine a satisfactory weld quality.
    Type: Application
    Filed: August 2, 2019
    Publication date: October 14, 2021
    Inventors: Christopher Lyman Trapp, Dexter Alexander Smith