Patents by Inventor Kyung Gu Han

Kyung Gu Han 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).

  • FLAT FILTER FOR WATER TREATMENT, AND FILTER MODULE FOR WATER TREATMENT USING SAME
    Publication number: 20180339247
    Abstract: A flat filter for water treatment is provided. The flat filter for water treatment according to one embodiment of the present invention comprises: filtration members formed in the shape of a plate having a predetermined area; support frames, which are coupled to the rim sides of the filtration members so as to support the filtration members, and have channels into/in which filtered water produced through the filtration members flows and moves; and gap adjustment members coupled to the support frames so as to adjust the gap between the filtration members adjacent to one another.
    Type: Application
    Filed: September 2, 2016
    Publication date: November 29, 2018
    Inventor: Kyung Gu Han