Patents by Inventor David Frederick Small

David Frederick Small 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).

  • Safety detection device and system
    Patent number: 11898739
    Abstract: Light fixtures and safety detection systems are provided that enable smoke detection devices to be installed in a manner that is out-of-sight, thus alleviating the need to unsightly smoke detection devices to be installed throughout a building. The safety detection system comprises: an electrical fixture, for installation in a building; and a smoke detection device, for detecting at least smoke in the building. The smoke detection device is integrated with the electrical fixture such that the smoke detection device is concealed when installed.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: February 13, 2024
    Assignee: Defining Future Solutions PTY Ltd
    Inventor: David Frederick Small
  • SAFETY DETECTION DEVICE AND SYSTEM
    Publication number: 20220065440
    Abstract: Light fixtures and safety detection systems are provided that enable smoke detection devices to be installed in a manner that is out-of-sight, thus alleviating the need to unsightly smoke detection devices to be installed throughout a building. The safety detection system comprises: an electrical fixture, for installation in a building; and a smoke detection device, for detecting at least smoke in the building. The smoke detection device is integrated with the electrical fixture such that the smoke detection device is concealed when installed.
    Type: Application
    Filed: December 18, 2019
    Publication date: March 3, 2022
    Inventor: David Frederick Small