Patents by Inventor Kenneth R. Twigg

Kenneth R. Twigg 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: 10154584
    Abstract: A method of producing a non-planar conforming circuit on a non-planar surface includes creating a first set of conforming layers. The first set of conforming layers is created by applying an oxide dielectric layer to the surface, applying a conductive material layer to the oxide dielectric layer, applying a resist layer to the conductive material layer, patterning the resist layer according to a desired circuit layout, etching the surface to remove exposed conductive material, and stripping the resist layer. The process may be repeated to form multiple layers of conforming circuits with electrical connections between layers formed by blind microvias. The resulting set of conforming layers can be sealed.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: December 11, 2018
    Assignee: Lockheed Martin Corporation
    Inventors: Stephen Gonya, James Sean Eiche, James Patterson, Kenneth R. Twigg
  • Patent number: 10123410
    Abstract: A method of producing a non-planar conforming circuit on a non-planar surface includes creating a first set of conforming layers. The first set of conforming layers is created by applying an oxide dielectric layer to the surface, applying a conductive material layer to the oxide dielectric layer, applying a resist layer to the conductive material layer, patterning the resist layer according to a desired circuit layout, etching the surface to remove exposed conductive material, and stripping the resist layer. The process may be repeated to form multiple layers of conforming circuits with electrical connections between layers formed by blind microvias. The resulting set of conforming layers can be sealed.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: November 6, 2018
    Assignee: Lockheed Martin Corporation
    Inventors: Stephen Gonya, James Sean Eiche, James Patterson, Kenneth R. Twigg
  • Patent number: 9515903
    Abstract: A fiber channel switching module can include an integrated trace buffer memory, a crossbar switch and a control processor disposed on a single line replaceable module (LRM). The trace buffer memory may be adapted to capture selected data traffic transiting the switch fabric based on pre-selected triggers. The selected data can be read out of the trace buffer memory and used for selected diagnostics.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: December 6, 2016
    Assignee: Lockheed Martin Corporation
    Inventors: Bernard J. Letner, Kenneth R. Twigg
  • Publication number: 20160338192
    Abstract: A method of producing a non-planar conforming circuit on a non-planar surface includes creating a first set of conforming layers. The first set of conforming layers is created by applying an oxide dielectric layer to the surface, applying a conductive material layer to the oxide dielectric layer, applying a resist layer to the conductive material layer, patterning the resist layer according to a desired circuit layout, etching the surface to remove exposed conductive material, and stripping the resist layer. The process may be repeated to form multiple layers of conforming circuits with electrical connections between layers formed by blind microvias. The resulting set of conforming layers can be sealed.
    Type: Application
    Filed: July 28, 2016
    Publication date: November 17, 2016
    Applicant: Lockheed Martin Corporation
    Inventors: Stephen GONYA, James Sean EICHE, James PATTERSON, Kenneth R. TWIGG
  • Publication number: 20160164756
    Abstract: A fiber channel switching module can include an integrated trace buffer memory, a crossbar switch and a control processor disposed on a single line replaceable module (LRM). The trace buffer memory may be adapted to capture selected data traffic transiting the switch fabric based on pre-selected triggers. The selected data can be read out of the trace buffer memory and used for selected diagnostics.
    Type: Application
    Filed: January 13, 2016
    Publication date: June 9, 2016
    Inventors: Bernard J. Letner, Kenneth R. Twigg
  • Publication number: 20160105970
    Abstract: A method of producing a non-planar conforming circuit on a non-planar surface includes creating a first set of conforming layers. The first set of conforming layers is created by applying an oxide dielectric layer to the surface, applying a conductive material layer to the oxide dielectric layer, applying a resist layer to the conductive material layer, patterning the resist layer according to a desired circuit layout, etching the surface to remove exposed conductive material, and stripping the resist layer. The process may be repeated to form multiple layers of conforming circuits with electrical connections between layers formed by blind microvias. The resulting set of conforming layers can be sealed.
    Type: Application
    Filed: October 10, 2014
    Publication date: April 14, 2016
    Applicant: Lockheed Martin Corporation
    Inventors: Stephen Gonya, James Sean Eiche, James Patterson, Kenneth R. Twigg
  • Patent number: 9253030
    Abstract: A fiber channel switching module can include an integrated trace buffer memory, a crossbar switch and a control processor disposed on a single line replaceable module (LRM). The trace buffer memory may be adapted to capture selected data traffic transiting the switch fabric based on pre-selected triggers. The selected data can be read out of the trace buffer memory and used for selected diagnostics.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: February 2, 2016
    Assignee: Lockheed Martin Corporation
    Inventors: Bernard J. Letner, Kenneth R. Twigg
  • Publication number: 20150282317
    Abstract: In some embodiments, flat electrical contact pads may be fabricated along a routed edge face of a printed wiring board (PWB). Some embodiments of the edge pads may, for example, be perpendicular to a plane of the printed wiring board. In some embodiments, the edge pads may be of a specified length and/or width. Some embodiments of the edge pads may, for example, have a surface finish suitable for soldering and/or for direct contact interconnections. In some embodiments, the edge pads may, for example, be configured for electrical connection to an adjoining device (e.g., PWB) with mating pads to form a tiled array configuration of interconnected devices (e.g., PWBs).
    Type: Application
    Filed: March 28, 2014
    Publication date: October 1, 2015
    Applicant: Lockheed Martin Corporation
    Inventors: Stephen Gonya, Timothy J. Dougherty, Jeffrey Fisher, Michael Hochdoerfer, Kenneth R. Twigg, Eugene J. Urda
  • Publication number: 20150124627
    Abstract: A fiber channel switching module can include an integrated trace buffer memory, a crossbar switch and a control processor disposed on a single line replaceable module (LRM). The trace buffer memory may be adapted to capture selected data traffic transiting the switch fabric based on pre-selected triggers. The selected data can be read out of the trace buffer memory and used for selected diagnostics.
    Type: Application
    Filed: October 7, 2014
    Publication date: May 7, 2015
    Inventors: Bernard J. Letner, Kenneth R. Twigg
  • Patent number: 8854980
    Abstract: A fiber channel switching module can include an integrated trace buffer memory, a crossbar switch and a control processor disposed on a single line replaceable module (LRM). The trace buffer memory may be adapted to capture selected data traffic transiting the switch fabric based on pre-selected triggers. The selected data can be read out of the trace buffer memory and used for selected diagnostics.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: October 7, 2014
    Assignee: Lockheed Martin Corporation
    Inventors: Bernard J. Letner, Kenneth R. Twigg
  • Publication number: 20120113822
    Abstract: A fiber channel switching module can include an integrated trace buffer memory, a crossbar switch and a control processor disposed on a single line replaceable module (LRM). The trace buffer memory may be adapted to capture selected data traffic transiting the switch fabric based on pre-selected triggers. The selected data can be read out of the trace buffer memory and used for selected diagnostics.
    Type: Application
    Filed: October 6, 2011
    Publication date: May 10, 2012
    Inventors: Bernard J. Letner, Kenneth R. Twigg