Patents by Inventor Ryo Young Mang

Ryo Young Mang 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).

  • Radio frequency modulator
    Patent number: 7671926
    Abstract: Disclosed herein is a Radio Frequency (RF) modulator. The RF modulator includes a Chrominance-to-Luminance (C/L) delay compensation unit for receiving a video signal and compensating for a time delay between the chrominance and luminance signals of the video signal, and a modulation unit for receiving the video signal, which is compensated for by the C/L delay compensation unit, and an audio signal and converting the video and audio signal into a preset frequency-band RE signal. The C/L delay compensation unit and the modulation unit are packaged in a single package.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: March 2, 2010
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jong Jin Lee, Chang Kap Nam, Ryo Young Mang