Patents by Inventor Francis Tay Eng Hock

Francis Tay Eng Hock 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).

  • Acceleration sensitive switch
    Publication number: 20060219536
    Abstract: An acceleration sensitive switch arrangement (208) includes an acceleration sensitive variable capacitor(200), a detection circuit(202) for detecting a capacitance value of the variable capacitor(200), and a switching circuit (204) responsive to a comparison between the detected capacitance and a threshold value.
    Type: Application
    Filed: June 17, 2005
    Publication date: October 5, 2006
    Applicant: Agency for Science, Technology and Research
    Inventors: Francis Tay Eng Hock, Ki Lee