Patents by Inventor Chang Soo Yang Yang

Chang Soo Yang Yang 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).

  • Direct sampling type wireless receiver and method using the same
    Patent number: 7953184
    Abstract: There are provided a direct sampling type wireless receiver and a method using the same that reduce nonlinearity and DC offset by using a multi-port network and a carrier frequency direct conversion method with a low sampling rate of a direct sampling method in a wireless communication receiver.
    Type: Grant
    Filed: May 21, 2008
    Date of Patent: May 31, 2011
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Sang Yub Lee, Chang Soo Yang Yang, Wan Cheol Yang