Patents by Inventor Wen-Yeh Hsu

Wen-Yeh 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).

  • Hand-powered cell phone generator
    Publication number: 20080057895
    Abstract: A delicate device attaches to cell phones, which enables the user to charge up their cell phone by squeezing the handle of the generator. The mechanical force is transformed into useable direct current by a highly magnetic flywheel and a diode circuit.
    Type: Application
    Filed: September 5, 2006
    Publication date: March 6, 2008
    Inventor: Wen-Yeh Hsu