Patents by Inventor Yoon-Seok Seoh

Yoon-Seok Seoh 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).

  • Apparatus and method for discriminating between analog and digital video signals in high definition video cassette recorder
    Patent number: 5838875
    Abstract: An apparatus and a method for discriminating between analog and digital video signals in a high definition VCR are disclosed.
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: November 17, 1998
    Assignee: Goldstar Co., Ltd.
    Inventors: Dohyeon Cho, Ho Won Lee, Man Chul Choi, Yong Hyu Shin, Yoon Seok Seoh, Soon Ki Lim, Joong Kwon Joh, Mun Chae Joung, Young Jun Choi, Kwan-Bo Shim, Seungil Kim
  • Identification code processing apparatus for digital VCR
    Patent number: 5815635
    Abstract: An identification code processing apparatus for digital VCR's wherein data is recorded along with identification codes on a tape so that when an error is generated upon reproducing the identification codes, it is corrected using a reference identification code internally generated, thereby enabling the recorded data to be correctly reproduced.
    Type: Grant
    Filed: August 14, 1997
    Date of Patent: September 29, 1998
    Assignee: LG Electronics Inc.
    Inventor: Yoon-Seok Seoh