Patents by Inventor PEN-LI YOU

PEN-LI YOU 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).

  • Circuit of wireless transceiver chip
    Patent number: 9525452
    Abstract: A circuit of a wireless transceiver chip is disclosed. In the circuit of the wireless transceiver chip of the present invention, a capacitor is connected between the secondary conductor of the transformer in the transmitter circuit and the ground pad to form a notch filter for filtering the image signal. An ESD protection circuit is connected with the capacitor in parallel. Since the ESD protection circuit is not connected to the signal receiving path, the performance of the chip would not be degraded.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: December 20, 2016
    Assignee: Airoha Technology Corp.
    Inventor: Pen-Li You
  • CIRCUIT OF WIRELESS TRANSCEIVER CHIP
    Publication number: 20160218768
    Abstract: A circuit of a wireless transceiver chip is disclosed. In the circuit of the wireless transceiver chip of the present invention, a capacitor is connected between the secondary conductor of the transformer in the transmitter circuit and the ground pad to form a notch filter for filtering the image signal. An ESD protection circuit is connected with the capacitor in parallel. Since the ESD protection circuit is not connected to the signal receiving path, the performance of the chip would not be degraded.
    Type: Application
    Filed: November 18, 2015
    Publication date: July 28, 2016
    Inventor: PEN-LI YOU