Patents by Inventor Hoa-sub Lim

Hoa-sub Lim 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).

  • Time code format circuit
    Patent number: 5506689
    Abstract: A time code format circuit in which information regarding a system state and a tape is formatted on a user's bit area within a time code used for playback/editing in a VCR, thereby easily confirming the operational state of the system and the tape information as well as effectively utilizing the user's bit area.
    Type: Grant
    Filed: July 7, 1994
    Date of Patent: April 9, 1996
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hoa-sub Lim