Patents by Inventor Josh St. Vaughn

Josh St. Vaughn 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).

  • Drip emitter
    Patent number: 8302887
    Abstract: A flow path is provided for a drip emitter to reduce the supply pressure in a manner reducing the potential for the flow path to become obstructed and clogged. The path employs a central path with a predetermined size and a series of baffles with predetermined spacing. The flow path further includes a metering chamber and a diaphragm to compensate for changes in supply pressure and an outlet that facilitates self-flushing in conjunction with the operation of the diaphragm.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: November 6, 2012
    Assignee: Rain Bird Corporation
    Inventors: Joshua Park, Thomas Antonucci, Josh St. Vaughn
  • Drip emitter
    Publication number: 20060237561
    Abstract: A flow path is provided for a drip emitter to reduce the supply pressure in a manner reducing the potential for the flow path to become obstructed and clogged. The path employs a central path with a predetermined size and a series of baffles with predetermined spacing. The flow path further includes a metering chamber and a diaphragm to compensate for changes in supply pressure and an outlet that facilitates self-flushing in conjunction with the operation of the diaphragm.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 26, 2006
    Inventors: Joshua Park, Thomas Antonucci, Josh St. Vaughn