Patents by Inventor Han Ule Cho

Han Ule Cho 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).

  • White smoke reducing system and method of recovering waste heat and water using the same
    Patent number: 9562723
    Abstract: Disclosed therein are a white smoke reducing system and a method of recovering waste heat and water using the white smoke reducing system. The white smoke reducing system includes a discharge gas inflow pipe, a water recovery part, a sensible heat exchanger, a first latent heat exchanger, a second latent heat exchanger, a steam separator, a discharge part, a circulation duct, and a mixing duct.
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: February 7, 2017
    Inventors: Kil Hwan Cho, Han Ule Cho