Patents by Inventor David C. BOGDAN, JR.

David C. BOGDAN, JR. 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: 10983505
    Abstract: Some embodiments facilitate creation of an industrial asset item via an additive manufacturing process wherein motion is provided between a build plate and a print arm. A correction engine may receive, from an industrial asset item definition data store containing at least one electronic record defining the industrial asset item, the data defining the industrial asset item. A correction engine computer processor may then correct the motion provided between the build plate and the print arm such that the motion deviates from a path indicated by the data defining the industrial asset item. The three-dimension printer may be a rotary printer such that the build plate rotates about a vertical axis and moves along the vertical axis during printing. In these cases, a pre-compensation algorithm may be applied to correct the motion provided between the build plate and the print arm before transmitting data to the three-dimensional additive manufacturing printer.
    Type: Grant
    Filed: November 28, 2017
    Date of Patent: April 20, 2021
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Subhrajit Roychowdhury, Brian McCarthy, Michael Tucker, David C Bogdan, Jr., Michael Evans Graham, William Carter, Victor Ostroverkhov
  • Patent number: 10698386
    Abstract: Some embodiments facilitate creation of an industrial asset item via a rotary additive manufacturing process. For example, a build plate may rotate about a vertical axis and move, relative to a print arm, along the vertical axis during printing. An industrial asset item definition data store may contain at least one electronic record defining the industrial asset item. A frame creation computer processor may slice the data defining the industrial asset item to create a series of two-dimensional, locally linear frames helically arranged as a spiral staircase of steps (and each step may be oriented normal to the vertical axis. Indications of the series of two-dimensional frames may then be output to be provided to a rotary three-dimensional printer.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: June 30, 2020
    Assignee: General Electric Company
    Inventors: Subhrajit Roychowdhury, Brian McCarthy, Michael Tucker, David C Bogdan, Jr., Michael Evans Graham, William Carter
  • Publication number: 20190163167
    Abstract: Some embodiments facilitate creation of an industrial asset item via an additive manufacturing process wherein motion is provided between a build plate and a print arm. A correction engine may receive, from an industrial asset item definition data store containing at least one electronic record defining the industrial asset item, the data defining the industrial asset item. A correction engine computer processor may then correct the motion provided between the build plate and the print arm such that the motion deviates from a path indicated by the data defining the industrial asset item. The three-dimension printer may be a rotary printer such that the build plate rotates about a vertical axis and moves along the vertical axis during printing. In these cases, a pre-compensation algorithm may be applied to correct the motion provided between the build plate and the print arm before transmitting data to the three-dimensional additive manufacturing printer.
    Type: Application
    Filed: November 28, 2017
    Publication date: May 30, 2019
    Inventors: Subhrajit ROYCHOWDHURY, Brian McCARTHY, Michael TUCKER, David C BOGDAN, JR., Michael Evans GRAHAM, William CARTER, Victor OSTROVERKHOV
  • Publication number: 20190113907
    Abstract: Some embodiments facilitate creation of an industrial asset item via a rotary additive manufacturing process. For example, a build plate may rotate about a vertical axis and move, relative to a print arm, along the vertical axis during printing. An industrial asset item definition data store may contain at least one electronic record defining the industrial asset item. A frame creation computer processor may slice the data defining the industrial asset item to create a series of two-dimensional, locally linear frames helically arranged as a spiral staircase of steps (and each step may be oriented normal to the vertical axis. Indications of the series of two-dimensional frames may then be output to be provided to a rotary three-dimensional printer.
    Type: Application
    Filed: October 18, 2017
    Publication date: April 18, 2019
    Inventors: Subhrajit ROYCHOWDHURY, Brian McCARTHY, Michael TUCKER, David C. BOGDAN, JR., Michael Evans GRAHAM, William CARTER