Patents by Inventor Yu-Tsung Lo

Yu-Tsung Lo 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).

  • Band sharing technique of receiver
    Patent number: 10756686
    Abstract: The present invention provides a receiver including a first band group, a second band group and a mixer. The first band group includes at least one LNA, wherein the first band group is configured to select one first LNA to receive a first input signal to generate an amplified first input signal. The second band group includes at least one LNA, wherein the second band group is configured to select one second LNA to receive a second input signal to generate an amplified second input signal. The first band group and the second band group are coupled to a first input terminal and a second input terminal of the mixer, respectively, and the mixer receives one of the amplified first input signal and the amplified second input signal to generate an output signal.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: August 25, 2020
    Assignee: MEDIATEK INC.
    Inventors: Chih-Hao Sun, Yu-Tsung Lo, Yi-Bin Lee
  • BAND SHARING TECHNIQUE OF RECEIVER
    Publication number: 20200144975
    Abstract: The present invention provides a receiver including a first band group, a second band group and a mixer. The first band group includes at least one LNA, wherein the first band group is configured to select one first LNA to receive a first input signal to generate an amplified first input signal. The second band group includes at least one LNA, wherein the second band group is configured to select one second LNA to receive a second input signal to generate an amplified second input signal. The first band group and the second band group are coupled to a first input terminal and a second input terminal of the mixer, respectively, and the mixer receives one of the amplified first input signal and the amplified second input signal to generate an output signal.
    Type: Application
    Filed: October 8, 2019
    Publication date: May 7, 2020
    Inventors: Chih-Hao Sun, Yu-Tsung Lo, Yi-Bin Lee