Patents by Inventor Wen-Jau Hsu

Wen-Jau Hsu 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).

  • Embedded Multimedia System and Related Digital Audio Broadcasting Demodulator
    Publication number: 20090207942
    Abstract: An embedded multimedia system for playing analog and digital audio broadcasting signals includes an antenna for receiving analog and digital audio broadcasting signals, an audio output device for outputting sound, an analog demodulator for demodulating analog audio broadcasting signals for the audio output device, and a digital demodulator for conducting a signal connection between the antenna and the analog demodulator, or transforming digital audio broadcasting signals into analog audio broadcasting signals for the analog demodulator.
    Type: Application
    Filed: October 16, 2008
    Publication date: August 20, 2009
    Inventors: Tzu-Ping Lin, Cheng-Hsiung Hsu, Wen-Jau Hsu