Patents by Inventor Rex Xu

Rex Xu 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: 20250240476
    Abstract: A controlling device has a configurable key. An insert is provided to the configurable key and includes an indicium representative of a media content provider. An image of the indicium or an image of a QR code associated with the indicium is used to assign one or more commands to the configurable key. The one or more commands are used to cause a controllable device to tune to a channel on which the media content provider is being broadcast, to invoke an app associated with the media content provider, to access a website associated with the media content provider, and the like.
    Type: Application
    Filed: April 8, 2025
    Publication date: July 24, 2025
    Inventors: Menno Koopmans, Rex Xu, Thomas Hascher
  • Publication number: 20250227859
    Abstract: A module for providing power to a battery-operated device having a body in which is formed a battery compartment and a cover having one or more first elements cooperable with one or more second elements provided to the body for releasably positioning the cover over the battery compartment. The module has an energy-generating surface, an energy storage device coupled to the energy-generating surface, and a storage device cover positionable over the energy-generating surface. The storage device cover has one or more third elements cooperable with the one or more second elements provided to the body for releasably positioning the module cover over the battery compartment when the energy storage device is positioned within the battery compartment in engagement with one or more electrical contacts positioned within the battery compartment.
    Type: Application
    Filed: December 24, 2024
    Publication date: July 10, 2025
    Inventors: Rex Xu, Kuldip Singh Johal, Steven McAllister
  • Publication number: 20250226465
    Abstract: A module for providing power to a battery-operated device having a body in which is formed a battery compartment and a cover having one or more first elements cooperable with one or more second elements provided to the body for releasably positioning the cover over the battery compartment. The module has an energy-generating surface, an energy storage device coupled to the energy-generating surface, and a storage device cover positionable over the energy-generating surface. The storage device cover has one or more third elements cooperable with the one or more second elements provided to the body for releasably positioning the module cover over the battery compartment when the energy storage device is positioned within the battery compartment in engagement with one or more electrical contacts positioned within the battery compartment.
    Type: Application
    Filed: June 18, 2024
    Publication date: July 10, 2025
    Inventors: Kuldip Singh Johal, Thomas Thibault, Steven McAllister, Rex Xu
  • Patent number: 12273579
    Abstract: A controlling device has a configurable key. An insert is provided to the configurable key and includes an indicium representative of a media content provider. An image of the indicium or an image of a QR code associated with the indicium is used to assign one or more commands to the configurable key. The one or more commands are used to cause a controllable device to tune to a channel on which the media content provider is being broadcast, to invoke an app associated with the media content provider, to access a website associated with the media content provider, and the like.
    Type: Grant
    Filed: May 3, 2024
    Date of Patent: April 8, 2025
    Assignee: Universal Electronics Inc.
    Inventors: Menno Koopmans, Rex Xu, Thomas Hascher
  • Patent number: 12261238
    Abstract: A controlling device has at least a light-based energy harvesting system disposed within the controlling device housing. The light-based energy harvesting system is operative to supply power to at least one of a processing device and a transmitter of the controlling device. The light-based energy harvesting system includes s a substrate having a photovoltaic (PV) active area and a lens, separate from the substrate, disposed over the PV active area.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: March 25, 2025
    Assignee: Universal Electronics Inc.
    Inventors: Rex Xu, Ara Gharapetian
  • Publication number: 20250097507
    Abstract: A controlling device is automatically configured to issue a communication directly to a first controllable appliance to control a functional operation of the first controllable appliance in the event that the first controllable appliance is determined to be unresponsive to a command communication transmitted to the first controllable appliance via a digital communications link or to issue a communication to a second controllable appliance to control the functional operation of the first controllable appliance via a digital communications link in the event that first controllable appliance is determined to be responsive to a command communication transmitted to the first controllable appliance via a digital communications link.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Inventors: Brian Barnett, Arsham Hatambeiki, Rex Xu, Jesus Perez
  • Patent number: 12192559
    Abstract: A controlling device is automatically configured to issue a communication directly to a first controllable appliance to control a functional operation of the first controllable appliance in the event that the first controllable appliance is determined to be unresponsive to a command communication transmitted to the first controllable appliance via a digital communications link or to issue a communication to a second controllable appliance to control the functional operation of the first controllable appliance via a digital communications link in the event that first controllable appliance is determined to be responsive to a command communication transmitted to the first controllable appliance via a digital communications link.
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: January 7, 2025
    Assignee: Universal Electronics Inc.
    Inventors: Brian Barnett, Arsham Hatambeiki, Rex Xu, Jesus Perez
  • Publication number: 20240292050
    Abstract: A controlling device has a configurable key. An insert is provided to the configurable key and includes an indicium representative of a media content provider. An image of the indicium or an image of a QR code associated with the indicium is used to assign one or more commands to the configurable key. The one or more commands are used to cause a controllable device to tune to a channel on which the media content provider is being broadcast, to invoke an app associated with the media content provider, to access a website associated with the media content provider, and the like.
    Type: Application
    Filed: May 3, 2024
    Publication date: August 29, 2024
    Inventors: Menno Koopmans, Rex Xu, Thomas Hascher
  • Patent number: 12022147
    Abstract: A controlling device has a configurable key. An insert is provided to the configurable key and includes an indicium representative of a media content provider. An image of the indicium or an image of a QR code associated with the indicium is used to assign one or more commands to the configurable key. The one or more commands are used to cause a controllable device to tune to a channel on which the media content provider is being broadcast, to invoke an app associated with the media content provider, to access a website associated with the media content provider, and the like.
    Type: Grant
    Filed: April 22, 2023
    Date of Patent: June 25, 2024
    Assignee: Universal Electronics Inc.
    Inventors: Menno Koopmans, Rex Xu, Thomas Hascher
  • Publication number: 20240097063
    Abstract: A controlling device has at least a light-based energy harvesting system disposed within the controlling device housing. The light-based energy harvesting system is operative to supply power to at least one of a processing device and a transmitter of the controlling device. The light-based energy harvesting system includes s a substrate having a photovoltaic (PV) active area and a lens, separate from the substrate, disposed over the PV active area.
    Type: Application
    Filed: November 29, 2023
    Publication date: March 21, 2024
    Inventors: Rex Xu, Steven McAllister, Brian Ryan, Huub Mulhof
  • Publication number: 20240053044
    Abstract: A method and apparatus for summarizing and conveying expected thermal responses is described. Expected thermal responses of a room or an entire structure are calculated based on thermostat setpoints. The expected thermal responses are summarized into an expected thermal response visualization and displayed to a user for easy understanding of current, and future, temperature expectations before or as a room or entire structure is heated or cooled.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 15, 2024
    Inventors: Rex Xu, Dai Tanaka
  • Publication number: 20240045652
    Abstract: Aspects of the present invention are directed towards identifying users in a room by an intelligent personal assistant for automatic control of certain devices controlled by the assistant. The assistant may have a retractable, reflector that is used to identify persons in the vicinity of the assistant when the retractable, reflector is in an extended position. The retractable, reflector may additionally be stowed inside the assistant to stop processing visual information in the vicinity of the assistant.
    Type: Application
    Filed: October 16, 2023
    Publication date: February 8, 2024
    Inventors: Rex Xu, Ashish Pradhan
  • Publication number: 20240038917
    Abstract: A controlling device has at least a light-based energy harvesting system disposed within the controlling device housing. The light-based energy harvesting system is operative to supply power to at least one of a processing device and a transmitter of the controlling device. The light-based energy harvesting system includes s a substrate having a photovoltaic (PV) active area and a lens, separate from the substrate, disposed over the PV active area.
    Type: Application
    Filed: October 5, 2023
    Publication date: February 1, 2024
    Inventors: Rex Xu, Ara Ghrapetian
  • Patent number: 11862010
    Abstract: An apparatus, system and method is described for controlling one or more consumer electronic devices that is performed by a smart device. The smart device causes one or more graphical elements, each for performing a particular operation to be displayed. The smart device then causes an action to be performed when the user selects one of the graphical elements, for example by pressing one of the keys on the universal controlling device or by speaking a command.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: January 2, 2024
    Assignee: Universal Electronics Inc.
    Inventors: Rex Xu, Jesus Perez, Jon Gallegos
  • Patent number: 11830957
    Abstract: A controlling device has at least a light-based energy harvesting system disposed within the controlling device housing. The light-based energy harvesting system is operative to supply power to at least one of a processing device and a transmitter of the controlling device. The light-based energy harvesting system includes s a substrate having a photovoltaic (PV) active area, a lens disposed over the PV active area, and a mask associated with the lens. The mask provides a finishing to a surface of the lens that functions to allow light to reach the PV active area through the mask while blending the light-based energy harvesting system into the housing.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: November 28, 2023
    Assignee: Universal Electronics Inc.
    Inventors: Rex Xu, Ara Gharapetian
  • Patent number: 11829683
    Abstract: Aspects of the present invention are directed towards identifying users in a room by an intelligent personal assistant for automatic control of certain devices controlled by the assistant. The assistant may have a retractable, reflector that is used to identify persons in the vicinity of the assistant when the retractable, reflector is in an extended position. The retractable, reflector may additionally be stowed inside the assistant to stop processing visual information in the vicinity of the assistant.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: November 28, 2023
    Assignee: Ecolink Intelligent Technology, Inc.
    Inventors: Rex Xu, Ashish Pradhan
  • Publication number: 20230369524
    Abstract: A controlling device has at least a light-based energy harvesting system disposed within the controlling device housing. The light-based energy harvesting system is operative to supply power to at least one of a processing device and a transmitter of the controlling device. The light-based energy harvesting system includes s a substrate having a photovoltaic (PV) active area, a lens disposed over the PV active area, and a mask associated with the lens. The mask provides a finishing to a surface of the lens that functions to allow light to reach the PV active area through the mask while blending the light-based energy harvesting system into the housing.
    Type: Application
    Filed: May 12, 2022
    Publication date: November 16, 2023
    Inventors: Rex Xu, Ara Gharapetian
  • Publication number: 20230370670
    Abstract: A controlling device is automatically configured to issue a communication directly to a first controllable appliance to control a functional operation of the first controllable appliance in the event that the first controllable appliance is determined to be unresponsive to a command communication transmitted to the first controllable appliance via a digital communications link or to issue a communication to a second controllable appliance to control the functional operation of the first controllable appliance via a digital communications link in the event that first controllable appliance is determined to be responsive to a command communication transmitted to the first controllable appliance via a digital communications link.
    Type: Application
    Filed: July 20, 2023
    Publication date: November 16, 2023
    Inventors: Brian Barnett, Arsham Hatambeiki, Rex Xu, Jesus Perez
  • Patent number: D1042404
    Type: Grant
    Filed: February 13, 2023
    Date of Patent: September 17, 2024
    Assignee: Universal Electronics Inc.
    Inventors: Rex Xu, Ara Gharapetian
  • Patent number: D1071905
    Type: Grant
    Filed: August 26, 2024
    Date of Patent: April 22, 2025
    Assignee: Universal Electronics Inc.
    Inventors: Rex Xu, Ara Gharapetian