Patents by Inventor Phil Chu

Phil Chu 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).

  • Timer with flare fittings and tactile dial
    Patent number: 12778343
    Abstract: The disclosure relates to a control valve system for use with a gas grill, and more particularly to a fuel shut off device that is attached to the fuel supply to turn it off, if the integrated timing device is allowed to accrue time equal to the preset amount of time set. A multi-segment tactile dial enables a user to feel the dial and set the appropriate time increment without having to look at the dial.
    Type: Grant
    Filed: April 7, 2025
    Date of Patent: November 3, 2026
    Assignee: No Worriez International Corp.
    Inventor: Phil Chu
  • TIMER WITH FLARE FITTINGS AND TACTILE DIAL
    Publication number: 20250235047
    Abstract: The disclosure relates to a control valve system for use with a gas grill, and more particularly to a fuel shut off device that is attached to the fuel supply to turn it off, if the integrated timing device is allowed to accrue time equal to the preset amount of time set. A multi-segment tactile dial enables a user to feel the dial and set the appropriate time increment without having to look at the dial.
    Type: Application
    Filed: April 7, 2025
    Publication date: July 24, 2025
    Applicant: No Worriez International Corp.
    Inventor: Phil Chu
  • Timer with flare fittings and tactile dial
    Patent number: 12270553
    Abstract: The invention relates to a control valve system for use with a gas grill, and more particularly to a fuel shut off device that is attached to the fuel supply to turn it off, if the integrated timing device is allowed to accrue time equal to the preset amount of time set. A multi-segment tactile dial enables a user to feel the dial and set the appropriate time increment without having to look at the dial.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: April 8, 2025
    Assignee: No Worriez International Corp.
    Inventor: Phil Chu
  • TIMER WITH FLARE FITTINGS AND TACTILE DIAL
    Publication number: 20230130395
    Abstract: The invention relates to a control valve system for use with a gas grill, and more particularly to a fuel shut off device that is attached to the fuel supply to turn it off, if the integrated timing device is allowed to accrue time equal to the preset amount of time set. A multi-segment tactile dial enables a user to feel the dial and set the appropriate time increment without having to look at the dial.
    Type: Application
    Filed: November 7, 2022
    Publication date: April 27, 2023
    Inventor: Phil Chu