Patents by Inventor Jeoung-seon Kim

Jeoung-seon 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).

  • Head drum assembly for magnetic recording/reproducing apparatus
    Publication number: 20050280950
    Abstract: A head drum assembly for a magnetic recording/reproducing apparatus includes a shaft on which a rotary drum is rotatably supported, and a fixed drum firmly fixed to the shaft and supported on a main deck. The fixed drum includes a fixed drum body facing the rotary drum and a fastening part extending from a lower side of the fixed drum body. The fastening part is supported by the main deck. A flange part extends from an outer circumference of the fastening part and is coupled to the main deck by screws.
    Type: Application
    Filed: June 15, 2005
    Publication date: December 22, 2005
    Inventors: Myoung-joon Kim, Hyeong-seok Choi, Jeoung-seon Kim, Jae-hoon Sim