Patents by Inventor Jan tB Yin Chua

Jan tB Yin Chua 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).

  • Illumination unit with a solid-state light generating source, a flexible substrate, and a flexible and optically transparent encapsulant
    Publication number: 20040223328
    Abstract: An illumination unit includes a thin and flexible substrate and flexible electrical tracks formed on the flexible substrate. A number of solid-state light generating sources are arranged on the flexible substrate along the electrical tracks and are electrically connected to the electrical tracks. A flexible and optically transparent encapsulant is provided to encapsulate the light generating sources on the substrate such that the illumination unit is both thin and flexible.
    Type: Application
    Filed: January 20, 2004
    Publication date: November 11, 2004
    Inventors: Kian Shin Lee, Jan tB Yin Chua, Wen Ya Ou, Yew Cheong Kuan