Patents by Inventor Andrew T. Sultenfuss

Andrew T. Sultenfuss 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).

  • Publication number: 20160195909
    Abstract: A system for supplying cooling airflow across a plurality of wireless charging coils. More specifically in certain embodiments, the system includes a charging system which includes a partitioned airflow system for cooling a plurality of information handling systems. In certain embodiments the information handling systems comprise wireless powered information handling systems. In certain embodiments, the charging system includes a charging system housing as well as a plurality of charging transmit coils. The charging transmit coils interact with respective charging receive coils which are associated with respective information handling systems.
    Type: Application
    Filed: January 7, 2015
    Publication date: July 7, 2016
    Applicant: DELL PRODUCTS L.P.
    Inventors: Travis C. North, Andrew T. Sultenfuss, Christopher M. Helberg, Austin M. Shelnutt
  • Patent number: 9372521
    Abstract: Systems and methods are disclosed for providing auxiliary reserve current to power a system load of an information handing system using an auxiliary energy storage power source as an energy cache to selectably provide auxiliary reserve current to at least partially supplement the normal operating power supply (e.g., battery pack, AC adapter, AC/DC power source, etc.) of an information handling system during temporary times of increased current need by the system load of the information handling system.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 21, 2016
    Assignee: Dell Products LP
    Inventors: Andrew T. Sultenfuss, Gary J. Verdun
  • Patent number: 9301393
    Abstract: A device includes a substrate, a first antenna connection, and a first retention mechanism. The substrate has a top surface and a bottom surface. The first antenna connection is mounted directly to the top surface of the substrate, and is configured to connect with a first antenna. The first retention mechanism is connected at a first location of the bottom surface of the substrate to provide support for the substrate at the first antenna connection when the first antenna connection is connected to the first antenna. The first location of the first retention mechanism is selected to be directly below the first antenna connection.
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: March 29, 2016
    Assignee: DELL PRODUCTS, LP
    Inventors: Andrew T. Sultenfuss, Thomas G. Noonan
  • Patent number: 9286852
    Abstract: A method for managing wireless data communication links includes establishing first and second wireless data communication links between a host system and a wireless display adapter. The first wireless data communication link is associated with a high data rate of data traffic between the host system and the wireless display adapter, and the second wireless data communication link is associated with a low data rate of data traffic. The method further includes determining that information is to be transmitted between the host system and the wireless display adapter using the low data rate, turning off a first data radio associated with the first wireless data communication link, and transmitting the information over the second wireless data communication link.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: March 15, 2016
    Assignee: Dell Products, LP
    Inventors: Andrew T. Sultenfuss, Bruce C. Montag
  • Publication number: 20160070322
    Abstract: A wireless power delivery system includes a wireless power source and a control module. The wireless power source provides power to an information handling system. The control module is in communication with the wireless power source, and is configured to detect a presence signal from the information handling system, to set an output power level for the information handling system based on the presence signal, to receive a signal from the information handling system, and to adjust the output power level based on the signal.
    Type: Application
    Filed: November 16, 2015
    Publication date: March 10, 2016
    Inventors: Andrew T. Sultenfuss, Mitchell Markow
  • Patent number: 9218031
    Abstract: A wireless power delivery system includes a wireless power source and a control module. The wireless power source provides power to an information handling system. The control module is in communication with the wireless power source, and is configured to detect a presence signal from the information handling system, to set an output power level for the information handling system based on the presence signal, to receive a signal from the information handling system, and to adjust the output power level based on the signal.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: December 22, 2015
    Assignee: Dell Products, LP
    Inventors: Andrew T. Sultenfuss, Mitchell Markow
  • Publication number: 20150365220
    Abstract: An information handling system includes a first subsystem having a first data module configured to provide a first signal, a second data module configured to provide a second signal, the first signal and the second signal are different types of signals, and a first aggregator unit coupled to the first data module and the second data module, and a second subsystem coupled to the first aggregator unit via a first aggregated signal line. The first aggregator unit receives the first signal from the first data module and the second signal from the second data module, aggregates, based upon a first aggregation algorithm, the first and second signals to create a first aggregated signal. The first aggregation algorithm aggregates the first signal and the second signal based on a specific type of each signal and provides the first aggregated signal to the second subsystem via the first aggregated signal line.
    Type: Application
    Filed: June 11, 2014
    Publication date: December 17, 2015
    Inventors: Andrew T. Sultenfuss, Liam B. Quinn, Sean P. O'Neal
  • Patent number: 9166438
    Abstract: A wireless charging module includes an antenna and a wireless charger module. An enclosure is configured to fit at least partially within an optical drive bay of an information handling system. The antenna is disposed within a plastic lower portion of the enclosure. The plastic lower portion of the enclosure is configured to enable the antenna to wirelessly receive power from a wireless charging pad. The wireless charger module is disposed within the enclosure, and is configured to provide power to the information handling system.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: October 20, 2015
    Assignee: Dell Products, LP
    Inventors: Andrew T. Sultenfuss, Kevin Mundt
  • Publication number: 20150271392
    Abstract: An information handling system includes a thin panel display device with a camera oriented behind an outer liquid crystal (LCD) layer of the thin panel display device. The outer LCD layer of the thin panel display device having a camera zone through which the aperture of the camera receives light and a processor or set of processors determines camera usage a software application operating on the information handling system and coordinating camera operation and thin panel display device operation through the outer LCD layer in accordance with the camera usage by modifying a display refresh rate at the outer LCD layer camera zone.
    Type: Application
    Filed: March 20, 2014
    Publication date: September 24, 2015
    Applicant: Dell Products, LP
    Inventors: Kenneth C. Musgrave, Andrew T. Sultenfuss, Deeder M. Aurongzeb
  • Patent number: 9098254
    Abstract: An information handling system accepts a storage device in a bay that interfaces through a standardized connector having a first set of pins, such as a SATA connector. The standardized connector has a second set of pins inserted within the standardized footprint to support communication by devices other the storage device. For example, a SATA connect shares one or more of its standardized pins with a USB connector so that one common connector within an information handling system bay supports multiple types of devices.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: August 4, 2015
    Assignee: Dell Products L.P.
    Inventors: James Utz, Andrew T. Sultenfuss, Kevin Mundt
  • Patent number: 9069540
    Abstract: An information handling system provides power to a peripheral through a peripheral interface, such as a USB interface, by communicating power availability with a primary set of power parameters through a data link and communicating power availability with a secondary set of power parameters through a power link. If a peripheral device has the capability to draw power at the second power parameters, it does so while monitoring for a fold back of host power that indicates power is not available at the second power parameters.
    Type: Grant
    Filed: October 2, 2012
    Date of Patent: June 30, 2015
    Assignee: Dell Products L.P.
    Inventors: Andrew T. Sultenfuss, Mohammed K. Hijazi
  • Patent number: 9015514
    Abstract: Systems and methods are provided for implementing a persistent battery system shutdown condition when a battery pack voltage level drops below a predetermined minimum acceptable operating voltage threshold that is above a pre-determined permanent failure operating voltage threshold at which the battery pack is permanently disabled. The disclosed systems and methods may be implemented such that shutdown portion of the power-consuming components of the information handling system are not allowed to be restarted until external power has been first provided and applied to at least partially recharge the battery cells of the battery pack to a battery voltage level that is above the minimum acceptable operating voltage threshold and/or when sufficient external power is applied to power the information handling system and at the same time charge the battery cells of the battery pack.
    Type: Grant
    Filed: August 28, 2012
    Date of Patent: April 21, 2015
    Assignee: Dell Products LP.
    Inventors: Andrew T. Sultenfuss, Gary J. Verdun, Richard C. Thompson
  • Publication number: 20150067362
    Abstract: An information handling system includes battery packs, loads, and a power management module operable to set an output voltage of a battery pack and direct power from the battery pack to one or more loads. The power management module can direct power from multiple batteries to a load simultaneously. A battery pack includes a converter circuit to convert the voltage provided by battery cells within the battery pack to a voltage set by a power management module.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 5, 2015
    Applicant: Dell Products, LP
    Inventors: Andrew T. Sultenfuss, Richard C. Thompson
  • Publication number: 20150033313
    Abstract: A security module and method within an information handling system are disclosed. In a particular form, a processing module can include a local processor configurable to initiate access to resources of a host processing system. The processing module can also include a security module configured to enable use of the resources of the host processing system using a security metric. According to an aspect, the security module can be further configured to detect the security metric, and enable access to a resource of the host processing system in response to the security metric. The security module can further be configured to disable access to another resource of the host processing system in response to the security metric.
    Type: Application
    Filed: October 13, 2014
    Publication date: January 29, 2015
    Inventors: Roy W. Stedman, Andrew T. Sultenfuss, David Loadman
  • Patent number: 8934755
    Abstract: An information handling system includes a video selector to convert a first video signal into a second video signal, convert the first video signal into a third video signal, and couple a video output to a selected one of a first video input or a second video input.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: January 13, 2015
    Assignee: Dell Products, LP
    Inventors: Andrew T. Sultenfuss, Randall E. Juenger
  • Publication number: 20150009643
    Abstract: A device includes a substrate, a first antenna connection, and a first retention mechanism. The substrate has atop surface and a bottom surface. The first antenna connection is mounted directly to the top surface of the substrate, and is configured to connect with a first antenna. The first retention mechanism is connected at a first location of the bottom surface of the substrate to provide support for the substrate at the first antenna connection when the first antenna connection is connected to the first antenna. The first location of the first retention mechanism is selected to be directly below the first antenna connection.
    Type: Application
    Filed: September 22, 2014
    Publication date: January 8, 2015
    Inventors: Andrew T. Sultenfuss, Thomas G. Noonan
  • Patent number: 8898489
    Abstract: A wireless power module couples to an information handling system to accept power from a wireless power source and to provide the power to the information handling system through a docking station connector of the information handling system. The wireless power module selectively decouples from the information handling so that an end user can elect to reduce the footprint of the information handling system by removing the wireless power module when not taking advantage of wireless power.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: November 25, 2014
    Assignee: Dell Products L.P.
    Inventors: Andrew T. Sultenfuss, Kevin Mundt
  • Patent number: 8867223
    Abstract: A device includes a substrate, a first antenna connection, and a first retention mechanism. The substrate has a top surface and a bottom surface. The first antenna connection is mounted directly to the top surface of the substrate, and is configured to connect with a first antenna. The first retention mechanism is connected at a first location of the bottom surface of the substrate to provide support for the substrate at the first antenna connection when the first antenna connection is connected to the first antenna. The first location of the first retention mechanism is selected to be directly below the first antenna connection.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: October 21, 2014
    Assignee: Dell Products, LP
    Inventors: Andrew T. Sultenfuss, Thomas G. Noonan
  • Patent number: 8863268
    Abstract: A security module and method within an information handling system are disclosed. In a particular form, a processing module can include a local processor configurable to initiate access to resources of a host processing system. The processing module can also include a security module configured to enable use of the resources of the host processing system using a security metric. According to an aspect, the security module can be further configured to detect the security metric, and enable access to a resource of the host processing system in response to the security metric. The security module can further be configured to disable access to another resource of the host processing system in response to the security metric.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: October 14, 2014
    Assignee: Dell Products, LP
    Inventors: Roy W. Stedman, Andrew T. Sultenfuss, David Loadman
  • Publication number: 20140281618
    Abstract: Systems and methods are disclosed for providing auxiliary reserve current to power a system load of an information handing system using an auxiliary energy storage power source as an energy cache to selectably provide auxiliary reserve current to at least partially supplement the normal operating power supply (e.g., battery pack, AC adapter, AC/DC power source, etc.) of an information handling system during temporary times of increased current need by the system load of the information handling system.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Andrew T. Sultenfuss, Gary J. Verdun