Patents by Inventor Micheal John Cox

Micheal John Cox 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).

  • Water mixing valve apparatus
    Patent number: 6629645
    Abstract: A mixing valve apparatus including a mixing valve for mixing water from a cold water inlet and a hot water inlet and supplying the mixed water to a water outlet, the water inlets and outlets being for connection to an external water system, a valve servo for moving the position of the valve, a control system for operating the valve servo and thereby controlling at least the temperature at the water outlet, wherein the control system characterises the external water system in which the mixing valve is connected and optimizes control of the valve according to the characterisation.
    Type: Grant
    Filed: January 30, 2002
    Date of Patent: October 7, 2003
    Assignee: Aqualisa Products Limited
    Inventors: Colin Lander Mountford, Paul John Newcombe, Kelvin Paul Towler, Daniel James Flicos, Jocelin Langford, Micheal John Cox