Patents by Inventor Jonathan Ratliff

Jonathan Ratliff 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).

  • Pool light with safety alarm and sensor array
    Publication number: 20080106422
    Abstract: A system for monitoring a swimming pool is provided. The system includes a parabolic housing and a seismic sensor at or near a focal point of the parabolic housing, a pressure sensor, and an optical sensor, each sensor generating a signal. Sensor monitoring systems receive the signals and analyze the signals to determine whether an immersion event has occurred.
    Type: Application
    Filed: October 19, 2007
    Publication date: May 8, 2008
    Inventors: Travis Sparks, Jonathan Ratliff