Patents by Inventor Ryan Southhall

Ryan Southhall 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).

  • AIR FLOW IN ENCLOSED SPACES
    Publication number: 20100197215
    Abstract: A method of, and a system for promoting the flow of air from a lower location to an upper location, the method comprising: using heat from a heat source to provide a first heat store; and making a secondary use of heat from said heat source to power a heating device for heating an air conduit connecting said lower and upper locations; wherein said secondary use of heat from said heat source is controlled on the basis of an indicator of whether or not there is an excess of heat in the heat store.
    Type: Application
    Filed: March 20, 2008
    Publication date: August 5, 2010
    Applicants: VIRIDIAN CONCEPTS LTD., DWELL-VENT LTD.
    Inventors: Ryan Southhall, Mike Mcevoy, Stuart Elmes, Martin Davies, K.T. Tan