Patents by Inventor Nicholas Christy

Nicholas Christy 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).

  • Recirculating Shower System
    Publication number: 20140033422
    Abstract: The invention provides a recirculating shower system comprising a showerhead and shower tray, a circuit configured to collect used water from the shower tray and to recirculate at least part of the used water to the showerhead for further use, the circuit including at least one heat pump to exchange heat between relatively hot water and relatively cold water.
    Type: Application
    Filed: November 14, 2011
    Publication date: February 6, 2014
    Inventor: Nicholas Christy