Patents by Inventor Andrew P. Tosh

Andrew P. Tosh 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: 12363259
    Abstract: A camera integrates a magnet at one end of a housing to magnetically attract and attach the camera to a front side of a peripheral display, such as to support a video conference through an information handling system interfaced with the display. The camera has a housing of a light guide material, such as an extruded acrylic, that guides light from the display panel to the front of the camera. A camera dock having a charging light indicator illuminates from the rear of the camera through the light guide material to the front of the camera to present a charging state of the camera in the dock.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: July 15, 2025
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, Andrew P. Tosh, John Trevor Morrison
  • Publication number: 20250117039
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a ferromagnetic material disposed behind the display. A dock couples to the display and has a curved base on which a cylindrical housing of the peripheral camera rests. A power pogo pin and ground pogo pin extend from the dock rear support front surface to contact a power concentric ring and a ground concentric ring formed in the peripheral camera cylindrical housing rear side. The power pin contacts the power concentric ring and the ground pin contacts the ground concentric ring through 360 degrees of rotational orientation of the cylindrical housing in the dock curved base.
    Type: Application
    Filed: December 17, 2024
    Publication date: April 10, 2025
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Patent number: 12223473
    Abstract: End users subscribe to use information handling systems having a selected of available performance characteristics defined by a main board processor, memory and graphics configuration selected to build the information handling systems. A manufacturer meets subscriptions with information handling systems built from an inventory of new main boards, deployed main boards of information handling system in use by subscribers, and separated main boards taken from returned information handling systems and re-used. End user subscriptions are met in part by building replacement information handling systems with separated components having a useful life remaining that aligns with end user usage patterns tracked over time, benchmarked performance metrics and end user subscription performance characteristics.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: February 11, 2025
    Assignee: Dell Products L.P.
    Inventors: John Trevor Morrison, Jace W. Files, Andrew P. Tosh
  • Patent number: 12222752
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a ferromagnetic material disposed behind the display. A dock couples to the display and has a curved base on which a cylindrical housing of the peripheral camera rests. A power pogo pin and ground pogo pin extend from the dock rear support front surface to contact a power concentric ring and a ground concentric ring formed in the peripheral camera cylindrical housing rear side. The power pin contacts the power concentric ring and the ground pin contacts the ground concentric ring through 360 degrees of rotational orientation of the cylindrical housing in the dock curved base.
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: February 11, 2025
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Patent number: 12212830
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a magnet included in the camera housing. A stand having a spindle raised over a desktop surface includes ferromagnetic material in the spindle to magnetically couple the peripheral camera. The spindle rotates about a vertical axis so that an end user can quickly adjust the camera field of view and show captured visual images at a display vertically aligned.
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: January 28, 2025
    Assignee: Dell Products L.P.
    Inventors: Andrew P. Tosh, Jace W. Files, John Trevor Morrison
  • Patent number: 12200328
    Abstract: A camera integrates a magnet at one end of a housing to magnetically attract and attach the camera to a front side of a peripheral display, such as to support a video conference through an information handling system interfaced with the display. Camera position at a display dock is biased to an upright orientation by opposing polarity magnets included in the camera and the dock. The opposing polarity magnets further align a wireless charger of the dock with a wireless charger receiver of the camera to provide wireless charging of the camera from the dock.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: January 14, 2025
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, Andrew P. Tosh, John Trevor Morrison
  • Patent number: 12192631
    Abstract: A camera integrates a magnet at one end of a cylindrical housing to magnetically attract and attach the camera to a front side of a peripheral display, such as to support a video conference through an information handling system interfaced with the display. Camera orientation at a display panel front face is detected, such as with an accelerometer or with analysis of a visual image captured by the camera module, so that the camera orientation is presented with an orientation indicator at the camera front face, such as an LED that illuminates with a predetermined color to indicate an upright vertical orientation. In one alternative embodiment, a gimble interfaced with the camera module and cylindrical housing actuates to adjust the camera module to the upright vertical orientation.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: January 7, 2025
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, Andrew P. Tosh, John Trevor Morrison
  • Patent number: 12126883
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a ferromagnetic material disposed behind the display and a magnet included in the camera housing. A capacitive touch sensor disposed at an inner surface of the magnet detects touches made by an end user at an outer surface of the magnet. For instance, a single tap at the magnet commands capture of a still image by the camera, which is stored locally until the camera docks to receive external power and then communicated to an information handling system.
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: October 22, 2024
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Publication number: 20240259658
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a magnet included in the camera housing. A stand having a spindle raised over a desktop surface includes ferromagnetic material in the spindle to magnetically couple the peripheral camera. The spindle rotates about a vertical axis so that an end user can quickly adjust the camera field of view and show captured visual images at a display vertically aligned.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 1, 2024
    Applicant: Dell Products L.P.
    Inventors: Andrew P. Tosh, Jace W. Files, John Trevor Morrison
  • Publication number: 20240256004
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a ferromagnetic material disposed behind the display. A dock couples to the display and has a curved base on which a cylindrical housing of the peripheral camera rests. A power pogo pin and ground pogo pin extend from the dock rear support front surface to contact a power concentric ring and a ground concentric ring formed in the peripheral camera cylindrical housing rear side. The power pin contacts the power concentric ring and the ground pin contacts the ground concentric ring through 360 degrees of rotational orientation of the cylindrical housing in the dock curved base.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 1, 2024
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Publication number: 20240259657
    Abstract: A portable information handling system having an integrated display magnetically couples a peripheral camera to the integrated display with a ferromagnetic material disposed behind only a portion of the display, such as less than 10 percent of the integrated display area. In one embodiment, a ferromagnetic plate is disposed in the housing behind the display, the plate only a fractional area of the display. In another embodiment, a ferromagnetic material, such as an opposing polarity magnet of substantially the same circumference as the peripheral camera, is disposed behind the display and housing to attract the peripheral camera through both the display and housing. When the peripheral camera is detected at the display, one or both of the peripheral camera microphone and an integrated microphone of the information handling system are used to capture audio.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 1, 2024
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Publication number: 20240257076
    Abstract: A key input counter stored in non-transitory memory coupled to a keyboard membrane and executing on a processing resource of the keyboard membrane stores a number of key presses detected at the membrane to track health of the keyboard for reuse. Key input values are queued in batches of sufficient size so that communication to non-transitory memory hides inputs made by an end user, such as a password input. In some embodiments, the batches are copied to non-transient memory when a sufficient multiple of a password exists to mask the password value, or when a sufficient amount of time passes to break up any end user key input sequences. In one embodiment, key values are tracked for less than all the keys to prevent malicious reading of key inputs while still tracking particular values for end of life numbers of key inputs.
    Type: Application
    Filed: January 30, 2023
    Publication date: August 1, 2024
    Applicant: Dell Products L.P.
    Inventors: John Trevor Morrison, Jace W. Files, Andrew P. Tosh
  • Publication number: 20240255993
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a ferromagnetic material disposed behind the display. A dock couples to the display and has a curved base on which a cylindrical housing of the peripheral camera rests. A wireless charging receiver in the cylindrical housing has a curved shape that conforms to the cylindrical housing shape proximate a curved side of the cylindrical housing. A wireless charging transmitter in the dock has a curved shape that conforms to the curved base of the dock. Alignment magnets disposed through openings in the wireless charging receiver and wireless charging transmitter bias the peripheral camera into a charging position on the dock.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 1, 2024
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Publication number: 20240259655
    Abstract: An information handling system having a display magnetically couples a peripheral camera to the display with a ferromagnetic material disposed behind the display and a magnet included in the camera housing. A capacitive touch sensor disposed at an inner surface of the magnet detects touches made by an end user at an outer surface of the magnet. For instance, a single tap at the magnet commands capture of a still image by the camera, which is stored locally until the camera docks to receive external power and then communicated to an information handling system.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 1, 2024
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Patent number: 11985448
    Abstract: A camera integrates a magnet at one end of a housing to magnetically attract and attach the camera to a front side of a peripheral display, such as to support a video conference through an information handling system interfaced with the display. Camera position at a display panel front face is detected, such as with a touchscreen of the display panel or an infrared curtain presented from the camera dock along the display panel front face. Presentation of content at the display is adjusted based upon the camera position, such as to enhance a video conference by placing a window with an active speaker proximate the camera so that an end user of camera appears to be looking the speaker in the eye.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: May 14, 2024
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, Andrew P. Tosh, John Trevor Morrison
  • Patent number: 11915207
    Abstract: A portable information handling system modular hybrid architecture separates components between rotationally coupled housing portions to minimize cabling, connectors and materials, and to provide improved durability that supports recycling and reuse of the components. For example, a plurality of display configurations couple to housing portions of different dimensions with opposing couplers and a common keystone element that, when installed, prevents separation of the opposing couplers. Removal of the keystone element provides ready access to the housing portion interior to recycle processing components, such as a main board having a processor and memory.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: February 27, 2024
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Patent number: 11907042
    Abstract: A portable information handling system modular hybrid architecture separates components between rotationally coupled housing portions to minimize cabling, connectors and materials, and to provide improved durability that supports recycling and reuse of the components. A single cable between the housing portions provides power and data communications for the components. A battery in a first housing portion interfaces with a secondary board having a charger and embedded controller that cooperate to provide power at a native battery voltage to a main board of a second housing portion through the cable. A switched-capacitor voltage regulator coupled to the main board reduces the power to a system voltage with a selectable divider ratio that is set based upon the measured battery voltage applied at the main board.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: February 20, 2024
    Assignee: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Publication number: 20230208210
    Abstract: Systems and methods for aligning an electronic device to a wireless charging pad disposed under a work surface are described. In some embodiments, a system may include a printed circuit board (PCB) and a light indicator coupled to the PCB, where the light indicator is configured to connect to a wireless charging pad disposed under a work surface, and where light emitted by the light indicator is visible to a user from above the work surface.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 29, 2023
    Applicant: Dell Products, L.P.
    Inventors: Andrew Thomas Sultenfuss, Anthony J. Sanchez, Andrew P. Tosh, Laurent A. Regimbal
  • Publication number: 20230185354
    Abstract: A portable information handling system modular hybrid architecture separates components between rotationally coupled housing portions to minimize cabling, connectors and materials, and to provide improved durability that supports recycling and reuse of the components. A single cable between the housing portions provides power and data communications for the components. A battery in a first housing portion interfaces with a secondary board having a charger and embedded controller that cooperate to provide power at a native battery voltage to a main board of a second housing portion through the cable. A switched-capacitor voltage regulator coupled to the main board reduces the power to a system voltage with a selectable divider ratio that is set based upon the measured battery voltage applied at the main board.
    Type: Application
    Filed: December 13, 2021
    Publication date: June 15, 2023
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, John Trevor Morrison, Andrew P. Tosh
  • Publication number: 20230188854
    Abstract: A camera integrates a magnet at one end of a cylindrical housing to magnetically attract and attach the camera to a front side of a peripheral display, such as to support a video conference through an information handling system interfaced with the display. Camera orientation at a display panel front face is detected, such as with an accelerometer or with analysis of a visual image captured by the camera module, so that the camera orientation is presented with an orientation indicator at the camera front face, such as an LED that illuminates with a predetermined color to indicate an upright vertical orientation. In one alternative embodiment, a gimble interfaced with the camera module and cylindrical housing actuates to adjust the camera module to the upright vertical orientation.
    Type: Application
    Filed: January 18, 2022
    Publication date: June 15, 2023
    Applicant: Dell Products L.P.
    Inventors: Jace W. Files, Andrew P. Tosh, John Trevor Morrison