Patents by Inventor Hyo Kyong SEO

Hyo Kyong SEO 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).

  • CONDUCTIVE PASTE AND MULTILAYER CERAMIC COMPONENT USING THE SAME
    Publication number: 20230055918
    Abstract: A conductive paste includes a core including a first metal and a shell including a second metal having a melting point higher than that of the first metal and enclosing a surface of the core. A multilayer ceramic component includes an external electrode having a sintered electrode layer made of the conductive paste.
    Type: Application
    Filed: November 17, 2021
    Publication date: February 23, 2023
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chung Hyeon RYU, Hyo Kyong SEO, Jun Ho YUN, Ye Ji HWANG, Seung Been KIM
  • Dielectric composition and capacitor component using the same
    Patent number: 11551871
    Abstract: A dielectric composition includes a ceramic powder, a high polymerization binder, and a low polymerization binder type dispersant having a degree of polymerization between 100 and 1,000.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: January 10, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jin Sung Chun, Seul Gi Kim, Hyo Kyong Seo, Hae Suk Chung, Byung Sung Kang
  • Method of manfacturing multilayer ceramic capacitor and multilayer ceramic capacitor
    Patent number: 11227724
    Abstract: A method of manufacturing a multilayer ceramic capacitor includes forming a water-repellent coating layer on surfaces of a multilayer ceramic capacitor having an internal electrode, a dielectric layer, and an external electrode; and removing at least a portion of the water-repellent coating layer formed on the surfaces of the external electrode such that another portion of the water-repellent coating layer remains on surfaces of the dielectric layer. The external electrode has first and second surfaces opposing each other in a thickness direction, third and fourth surfaces opposing each other in a width direction, and fifth and sixth surfaces opposing each other in a length direction.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: January 18, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jin Sung Chun, Hyo Kyong Seo, Hae Suk Chung, Chae Min Park, Byung Sung Kang
  • DIELECTRIC COMPOSITION AND CAPACITOR COMPONENT USING THE SAME
    Publication number: 20210134528
    Abstract: A dielectric composition includes a ceramic powder, a high polymerization binder, and a low polymerization binder type dispersant having a degree of polymerization between 100 and 1,000.
    Type: Application
    Filed: January 14, 2021
    Publication date: May 6, 2021
    Inventors: Jin Sung CHUN, Seul Gi KIM, Hyo Kyong SEO, Hae Suk CHUNG, Byung Sung KANG
  • DIELECTRIC COMPOSITION AND CAPACITOR COMPONENT USING THE SAME
    Publication number: 20200161048
    Abstract: A dielectric composition includes a ceramic powder, a high polymerization binder, and a low polymerization binder type dispersant having a degree of polymerization between 100 and 1,000.
    Type: Application
    Filed: February 14, 2019
    Publication date: May 21, 2020
    Inventors: Jin Sung CHUN, Seul Gi KIM, Hyo Kyong SEO, Hae Suk CHUNG, Byung Sung KANG
  • METHOD OF MANFACTURING MULTILAYER CERAMIC CAPACITOR AND MULTILAYER CERAMIC CAPACITOR
    Publication number: 20200135404
    Abstract: In a method of manufacturing a multilayer ceramic capacitor, and a multilayer ceramic capacitor manufactured by the same, moisture resistance at a junction between a ceramic body and an external electrode may be improved and excellent substrate mounting properties may be provided.
    Type: Application
    Filed: August 20, 2019
    Publication date: April 30, 2020
    Inventors: Jin Sung CHUN, Hyo Kyong SEO, Hae Suk CHUNG, Chae Min PARK, Byung Sung KANG