Patents by Inventor James Brent Duncan

James Brent Duncan 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).

  • Monolithic LTCC seal frame and lid
    Patent number: 9374923
    Abstract: A method for forming a monolithic seal frame and lid for use with a substrate and electronic circuitry comprises the steps of forming a mandrel from a ceramic and glass based material, forming a seal frame and lid block from a ceramic and glass based material, creating a seal frame and lid by forming a compartment and a plurality of sidewalls in the seal frame and lid block, placing the seal frame and lid on the mandrel such that the mandrel fits within the compartment, and cofiring the seal frame and lid block.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: June 21, 2016
    Assignee: Honeywell Federal Manufacturing & Technologies, LLC
    Inventors: Daniel S. Krueger, Kenneth A. Peterson, Dave Stockdale, James Brent Duncan, Bristen Riggs
  • MONOLITHIC LTCC SEAL FRAME AND LID
    Publication number: 20150319870
    Abstract: A method for forming a monolithic seal frame and lid for use with a substrate and electronic circuitry comprises the steps of forming a mandrel from a ceramic and glass based material, forming a seal frame and lid block from a ceramic and glass based material, creating a seal frame and lid by forming a compartment and a plurality of sidewalls in the seal frame and lid block, placing the seal frame and lid on the mandrel such that the mandrel fits within the compartment, and cofiring the seal frame and lid block.
    Type: Application
    Filed: June 24, 2015
    Publication date: November 5, 2015
    Inventors: Daniel S. Krueger, Kenneth A. Peterson, Dave Stockdale, James Brent Duncan, Bristen Riggs
  • MONOLITHIC LTCC SEAL FRAME AND LID
    Publication number: 20150145385
    Abstract: A method for forming a monolithic seal frame and lid for use with a substrate and electronic circuitry comprises the steps of forming a mandrel from a ceramic and glass based material, forming a seal frame and lid block from a ceramic and glass based material, creating a seal frame and lid by forming a compartment and a plurality of sidewalls in the seal frame and lid block, placing the seal frame and lid on the mandrel such that the mandrel fits within the compartment, and cofiring the seal frame and lid block.
    Type: Application
    Filed: November 27, 2013
    Publication date: May 28, 2015
    Applicants: Sandia Corporation, Honeywell Federal Manufacturing & Technologies, LLC
    Inventors: Daniel S. Krueger, Kenneth A. Peterson, Dave Stockdale, James Brent Duncan, Bristen Riggs