Patents by Inventor Jong Ung Byeon

Jong Ung Byeon 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).

  • Publication number: 20220372243
    Abstract: Disclosed are an antimicrobial composition having excellent antimicrobial and anti-fungal properties and improved fingerprint resistance and chemical resistance, and a molded article including the same. The antimicrobial composition includes a combination of an amount of about 45 to 85 wt % of a polycarbonate resin, an amount of about 10 to 36 wt % of a polyester resin, an amount of about 3 to 12 wt % of an impact modifier, an amount of about 0.2 to 2 wt % of an inorganic antimicrobial agent, and an amount of about 1 to 6 wt % of a micro powder including a fluorine-based polymer resin, based on the total weight of the antimicrobial composition.
    Type: Application
    Filed: November 22, 2021
    Publication date: November 24, 2022
    Inventors: Jin Gi Ahn, Kyeong Hoon Jang, Dae Sik Kim, Jung Kyu Han, Do Young Bae, Jong Ung Byeon, Tae Jin An, Su Hyuk Jang, Chul Jin Jo