Patents by Inventor Seok-Jung HAN

Seok-Jung 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).

  • Patent number: 10264767
    Abstract: Provided is a multi-level apartment type three-dimensional water tank, partitioned in front, rear, left and right directions in a multi-level structure and provided with a water tank sill support having an open top surface to accommodate the lower part of modular glass water tanks. The present multi-level apartment type three-dimensional water tank solves a problem such that the modular glass water tank made from glass or synthetic resin such as acryl can break due to slipping, which is caused by weak frictional force between the modular glass water tank and a bottom surface on which the modular glass water tank is provided, and facilitates the installation and separation of the three dimensional water tank and each modular glass water tank. The present water tank also makes it possible to recycle into nutritional contents needed for the growth of plants, organic and inorganic substances present as sources of pollution.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: April 23, 2019
    Assignee: NATIONAL FISHERIES RESEARCH AND DEVELOPMENT INSTITUTE
    Inventors: Min-Min Jung, Tae-Seok Moon, Seok-Jung Han, Hong-In Song, Jae-U Kim
  • Publication number: 20170071142
    Abstract: Provided is a multi-level apartment type three-dimensional water tank, partitioned in front, rear, left and right directions in a multi-level structure and provided with a water tank sill support having an open top surface to accommodate the lower part of modular glass water tanks. The present multi-level apartment type three-dimensional water tank solves a problem such that the modular glass water tank made from glass or synthetic resin such as acryl can break due to slipping, which is caused by weak frictional force between the modular glass water tank and a bottom surface on which the modular glass water tank is provided, and facilitates the installation and separation of the three dimensional water tank and each modular glass water tank. The present water tank also makes it possible to recycle into nutritional contents needed for the growth of plants, organic and inorganic substances present as sources of pollution.
    Type: Application
    Filed: June 4, 2015
    Publication date: March 16, 2017
    Inventors: Min-Min JUNG, Tae-Seok MOON, Seok-Jung HAN, Hong-In SONG, Jae-U KIM