Patents by Inventor Jin-Woo Suh

Jin-Woo Suh 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).

  • Positive electrode active material and lithium secondary battery comprising the same
    Patent number: 11942635
    Abstract: The present invention relates to a positive electrode active material and a lithium secondary battery using a positive electrode containing the positive electrode active material. More particularly, the present invention relates to a positive electrode active material that is able to solve a problem of increased resistance according to an increase in Ni content by forming a charge transport channel in a lithium composite oxide and a lithium secondary battery using a positive electrode containing the positive electrode active material.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: March 26, 2024
    Assignee: ECOPRO BM CO., LTD.
    Inventors: Moon Ho Choi, Jun Won Suh, Jin Kyeong Yun, Jung Han Lee, Mi Hye Yun, Seung Woo Choi, Gwang Seok Choe, Ye Ri Jang, Joong Ho Bae
  • Apparatus for scrambling and descrambling a video signal
    Patent number: 5561713
    Abstract: A scrambler for scrambling a composite video signal comprises a scrambling data generator for generating a number of scrambling data. Each of the scrambling data is added to each of a corresponding number of digitized video data samples converted by an analog-to-digital converter, to thereby generate a scrambled video signal.
    Type: Grant
    Filed: July 18, 1994
    Date of Patent: October 1, 1996
    Assignee: Daewoo Electronics Co., Ltd.
    Inventor: Jin-Woo Suh