Patents by Inventor Sunbaek Bang

Sunbaek Bang 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).

  • YTTRIUM HYDROXYCARBONATE MODIFIED WITH HETEROGENEOUS METAL, METHOD OF PREPARING THE SAME, AND ADSORBENT AND FILTER DEVICE INCLUDING THE SAME
    Publication number: 20130129592
    Abstract: Example embodiments relate to a yttrium hydroxycarbonate modified with a heterogeneous metal, a method of preparing the same, an adsorbent for a heavy metal including the same, and a filter device including the same. The modified yttrium hydroxycarbonate may have a pore size distribution with a pore diameter peak of less than or equal to 10 nm.
    Type: Application
    Filed: April 18, 2012
    Publication date: May 23, 2013
    Applicants: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Seok Kim, Hyo Rang Kang, Chang Hyun Kim, Ho Jung Yang, Joo Wook Lee, Jae Eun Kim, Kyoung-Woong Kim, Ju-Yong Kim, Sunbaek Bang, Sang-Ho Lee