Patents by Inventor Yun S. Yang

Yun S. Yang 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).

  • Flue gas treatment apparatus and flue gas treatment system
    Patent number: 5405420
    Abstract: This invention relates to a flue gas treatment apparatus for treating flue gas in which a contaminant in the form of fine solid particles and a gaseous air pollutant are mixed. In the flue gas treatment apparatus, a gas suction portion (29a) for drawing flue gas therethrough is formed in a funnel (27), jet nozzles (30a,30b,30c) for jetting out compressed gas along an inner peripheral wall of the funnel 27 are provided adjacent the gas suction port (29a), and a discharge port (27a) is formed in a lower part of the funnel (27).
    Type: Grant
    Filed: June 22, 1993
    Date of Patent: April 11, 1995
    Assignee: Sanko' Industry Corporation
    Inventor: Yun S. Yang