Patents by Inventor Seong-U Jo

Seong-U Jo 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).

  • Video record stop time setting method
    Patent number: 5237462
    Abstract: A video record stop time setting method for a VCR capable of setting the video recording period at a user's discretion by setting or changing the video record stop time at any time. The invention includes: an N second timer counting method for displaying ERS mode on the digitron; a video record stop time setting method for displaying and storing the video record stop time setting data; and a video record stop method for stopping the video recording when the video record stop time setting data and the present time data are equal. According to the invention, the video recording period of time can be set conveniently at a user's discretion.
    Type: Grant
    Filed: September 11, 1989
    Date of Patent: August 17, 1993
    Assignee: SamSung Electronics Co., Ltd.
    Inventor: Seong-U Jo