Patents by Inventor Dong-Lib Kim

Dong-Lib Kim 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).

  • Antibacterial composition containing organic silver complexes, antibacterial treatment methods using the same and antibacterial formed article
    Patent number: 8211453
    Abstract: The present invention relates to antibacterial composition containing silver complexes, antibacterial treatment methods using the same and antibacterial formed article, in which the antibacterial composition containing silver complexes is economical, not wearing off due to washing, cleaning, rubbing, etc., firmly combined to improve durability and antibacterial effect, and applicable to various products due to great solubility and stability.
    Type: Grant
    Filed: March 14, 2007
    Date of Patent: July 3, 2012
    Assignee: Inktec Co., Ltd.
    Inventors: Kwang-Choon Chung, Hyun-Nam Cho, Eun-Jin Park, Young-Kwan Seo, Ju-Jin Choi, Dong-Lib Kim, Hyoung-Seok Kim
  • Antibacterial Composition Containing Organic Silver Complexes, Antibacterial Treatment Methods Using the Same and Antibacterial Formed Article
    Publication number: 20090324739
    Abstract: The present invention relates to antibacterial composition containing silver complexes, antibacterial treatment methods using the same and antibacterial formed article, in which the antibacterial composition containing silver complexes is economical, not wearing off due to washing, cleaning, rubbing, etc., firmly combined to improve durability and antibacterial effect, and applicable to various products due to great solubility and stability.
    Type: Application
    Filed: March 14, 2007
    Publication date: December 31, 2009
    Applicant: INKTEC CO., LTD.
    Inventors: Kwang-Choon Chung, Hyun-Nam Cho, Eun-Jin Park, Young-Kwan Seo, Ju-Jin Choi, Dong-Lib Kim, Hyoung-Seok Kim