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).
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Patent number: 10154584Abstract: 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: GrantFiled: July 28, 2016Date of Patent: December 11, 2018Assignee: Lockheed Martin CorporationInventors: Stephen Gonya, James Sean Eiche, James Patterson, Kenneth R. Twigg
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Patent number: 10123410Abstract: 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: GrantFiled: October 10, 2014Date of Patent: November 6, 2018Assignee: Lockheed Martin CorporationInventors: Stephen Gonya, James Sean Eiche, James Patterson, Kenneth R. Twigg
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Patent number: 9515903Abstract: 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: GrantFiled: January 13, 2016Date of Patent: December 6, 2016Assignee: Lockheed Martin CorporationInventors: Bernard J. Letner, Kenneth R. Twigg
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Publication number: 20160338192Abstract: 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: ApplicationFiled: July 28, 2016Publication date: November 17, 2016Applicant: Lockheed Martin CorporationInventors: Stephen GONYA, James Sean EICHE, James PATTERSON, Kenneth R. TWIGG
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Publication number: 20160164756Abstract: 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: ApplicationFiled: January 13, 2016Publication date: June 9, 2016Inventors: Bernard J. Letner, Kenneth R. Twigg
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Publication number: 20160105970Abstract: 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: ApplicationFiled: October 10, 2014Publication date: April 14, 2016Applicant: Lockheed Martin CorporationInventors: Stephen Gonya, James Sean Eiche, James Patterson, Kenneth R. Twigg
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Patent number: 9253030Abstract: 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: GrantFiled: October 7, 2014Date of Patent: February 2, 2016Assignee: Lockheed Martin CorporationInventors: Bernard J. Letner, Kenneth R. Twigg
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Publication number: 20150282317Abstract: 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: ApplicationFiled: March 28, 2014Publication date: October 1, 2015Applicant: Lockheed Martin CorporationInventors: Stephen Gonya, Timothy J. Dougherty, Jeffrey Fisher, Michael Hochdoerfer, Kenneth R. Twigg, Eugene J. Urda
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Publication number: 20150124627Abstract: 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: ApplicationFiled: October 7, 2014Publication date: May 7, 2015Inventors: Bernard J. Letner, Kenneth R. Twigg
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Patent number: 8854980Abstract: 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: GrantFiled: October 6, 2011Date of Patent: October 7, 2014Assignee: Lockheed Martin CorporationInventors: Bernard J. Letner, Kenneth R. Twigg
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Publication number: 20120113822Abstract: 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: ApplicationFiled: October 6, 2011Publication date: May 10, 2012Inventors: Bernard J. Letner, Kenneth R. Twigg