Patents by Inventor Tan Soon Lee

Tan Soon Lee 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).

  • System and method for constructing optical devices using fold-up portions extended from a substrate
    Patent number: 7463248
    Abstract: In one embodiment, the transmitters and detectors for an integrated optical touch panel (OTP) are mounted at right angles to the surface of the OTP. The transmitters and detectors are contained on a substrate which is an extension of the substrate containing the touch panel display itself. The sides of the substrate containing the transmitters and detectors are folded upward so that the transmitters and detectors are positioned above the plane of the substrate containing the display.
    Type: Grant
    Filed: April 4, 2005
    Date of Patent: December 9, 2008
    Assignee: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
    Inventors: Yee Pak Hong, Ng Peng Yam, Tan Wee Sin, Tan Soon Lee, Chen Deng Peng, Rani Saravanan