Patents by Inventor Ryan DeWaard

Ryan DeWaard 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).

  • Force convection milk pasteurizer
    Patent number: 7631595
    Abstract: A milk pasteurizing unit having a force fluid convection chamber which is adapted to hold a milk product mass therein. There is an ejection nozzle which is in communication with a pressurization device such as a pump which forcefully ejects a nozzle over a separator plate which separates the milk product mass from a direct heat source such as a combustion chamber. The force convection of the milk prevents scalding of the same and allows for a more rapid heat transfer from the heat source to the milk product mass.
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: December 15, 2009
    Assignee: Daritech, Inc.
    Inventor: Ryan DeWaard