Patents by Inventor William Brent Harlow

William Brent Harlow 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: 11155069
    Abstract: A method and associated system for forming composite materials is presented, including providing a composite charge having applied release films to top and bottom surfaces and positioned on a contoured forming tool such that a portion of the composite charge over hangs a second upper surface of forming tool. A fairing bar abuts the forming tool that has an uppermost surface positioned above the second upper surface of the forming tool. The combination of the positioning of the failing bar and the use of release film in contact with the composite charge allows the composite charge to conform to the contoured forming tool without bridging or wrinkling the composite charge when a forming membrane and applied vacuum are used.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: October 26, 2021
    Assignee: THE BOEING COMPANY
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Patent number: 10889363
    Abstract: A component, including a part, comprising a honeycomb-like structure formed from at least a seamless resin-infused fiber composite material. The honeycomb-like structure includes a first plurality of cells, and a second plurality of cells, different than the first plurality of cells.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: January 12, 2021
    Assignee: The Boeing Company
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Publication number: 20200114637
    Abstract: A method and associated system for forming composite materials is presented, including providing a composite charge having applied release films to top and bottom surfaces and positioned on a contoured forming tool such that a portion of the composite charge over hangs a second upper surface of forming tool. A fairing bar abuts the forming tool that has an uppermost surface positioned above the second upper surface of the forming tool. The combination of the positioning of the failing bar and the use of release film in contact with the composite charge allows the composite charge to conform to the contoured forming tool without bridging or wrinkling the composite charge when a forming membrane and applied vacuum are used.
    Type: Application
    Filed: December 13, 2019
    Publication date: April 16, 2020
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Patent number: 10518516
    Abstract: A method and associated system for forming composite materials is presented, including providing a composite charge having applied release films to top and bottom surfaces and positioned on a contoured forming tool such that a portion of the composite charge over hangs a second upper surface of forming tool. A fairing bar abuts the forming tool that has an uppermost surface positioned above the second upper surface of the forming tool. The combination of the positioning of the fairing bar and the use of release film in contact with the composite charge allows the composite charge to conform to the contoured forming tool without bridging or wrinkling the composite charge when a forming membrane and applied vacuum are used.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: December 31, 2019
    Assignee: The Boeing Company
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Publication number: 20190291845
    Abstract: A component, including a part, comprising a honeycomb-like structure formed from at least a seamless resin-infused fiber composite material. The honeycomb-like structure includes a first plurality of cells, and a second plurality of cells, different than the first plurality of cells.
    Type: Application
    Filed: June 11, 2019
    Publication date: September 26, 2019
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Patent number: 10392097
    Abstract: A component, including a part, comprising a honeycomb-like structure formed from at least a seamless resin-infused fiber composite material. The honeycomb-like structure includes a first plurality of honeycomb-like cells, and a second plurality of honeycomb-like cells, different than the first plurality of honeycomb-like cells.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: August 27, 2019
    Assignee: The Boeing Company
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Publication number: 20180229443
    Abstract: A component, including a part, comprising a honeycomb-like structure formed from at least a seamless resin-infused fiber composite material. The honeycomb-like structure includes a first plurality of honeycomb-like cells, and a second plurality of honeycomb-like cells, different than the first plurality of honeycomb-like cells.
    Type: Application
    Filed: February 16, 2017
    Publication date: August 16, 2018
    Inventors: Doan Dinh Pham, William Brent Harlow
  • Publication number: 20160121589
    Abstract: A method and associated system for forming composite materials is presented, including providing a composite charge having applied release films to top and bottom surfaces and positioned on a contoured forming tool such that a portion of the composite charge over hangs a second upper surface of forming tool. A fairing bar abuts the forming tool that has an uppermost surface positioned above the second upper surface of the forming tool. The combination of the positioning of the fairing bar and the use of release film in contact with the composite charge allows the composite charge to conform to the contoured forming tool without bridging or wrinkling the composite charge when a forming membrane and applied vacuum are used.
    Type: Application
    Filed: October 31, 2014
    Publication date: May 5, 2016
    Inventors: Doan Dinh Pham, William Brent Harlow