Patents by Inventor Man Wa Wong

Man Wa Wong 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).

  • Automatic adapt circuit for circumventing demodulator transients in radio receiver
    Patent number: 6356749
    Abstract: An auto-adapt circuit (200) for altering radio receiver parameters due to demodulator transients and preventing the loss of received information. The auto-adapt circuit includes a detector circuit (215) connected to the output of a receiver demodulator (203) and a switch (219) controlled by the detector circuit (215). The detector circuit (215) detects a transient voltage at an upper threshold limit or at a lower threshold limit such that a transient at an output of the receiver demodulator will actuate the at least one switch for varying demodulator coupling parameters of the radio receiver.
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: March 12, 2002
    Assignee: Motorola, Inc.
    Inventors: Norman T. Rollins, Man Wa Wong, Steven P. Hoggarth