Patents by Inventor Seung Seop HAN

Seung Seop 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).

  • Method of synthesizing apatite powder using laser
    Patent number: 11970394
    Abstract: Provided is a method of synthesizing apatite powder by emitting a laser beam to a surface of a substrate immersed in a precursor solution. The method is including immersing a substrate in an apatite-forming precursor solution, emitting a laser beam to a region on a surface of the substrate immersed in the precursor solution, and obtaining apatite powder generated in the precursor solution.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: April 30, 2024
    Assignee: Korea Institute of Science and Technology
    Inventors: Hojeong Jeon, Seung Hoon Um, Yu Chan Kim, Hyung-Seop Han, Myoung-Ryul Ok, Hyunseon Seo, Hyun Kwang Seok