Patents by Inventor Byeongsoo Park

Byeongsoo Park 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).

  • Turntable of a disk player with a resiliently biased magnet
    Patent number: 5457676
    Abstract: The present invention relates to a turntable for a disc player having a pivotal lid on which a disc cartridge loader is mounted for opening and closing. The turntable according to the present invention has a permanent magnet mounted in it, so that a miniaturization and lightweightness of a disc player can be achieved since a disc is firmly fixed on the turntable and correctly seated on the turntable without pushing the disc out of the center of the turntable when closing the pivotal lid of the disc player.
    Type: Grant
    Filed: November 30, 1993
    Date of Patent: October 10, 1995
    Assignee: Daewoo Electronics Co., Ltd.
    Inventor: Byeongsoo Park