Patents by Inventor Jia-Ling Teng

Jia-Ling Teng 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).

  • CENTRIFUGAL PRECIPITATING METHOD AND LIGHT EMITTING DIODE AND APPARATUS USING THE SAME
    Publication number: 20100103645
    Abstract: A centrifugal precipitating method is provided. The method includes the following steps. A lighting structure is provided. The lighting structure includes a frame, a chip and a colloid. The frame has a recess. The chip is disposed on a bottom surface of the recess. The colloid includes a glue and several fluorescent particles. The glue is filled in the recess and covers the chip. The fluorescent particles are distributed in the glue. Then, the lighting structure is rotated to move the fluorescent particles toward the bottom surface of the recess.
    Type: Application
    Filed: October 15, 2009
    Publication date: April 29, 2010
    Applicant: Wellypower Optronics Corp
    Inventors: Yao-Ching Su, Jia-Ling Teng, Ming-Lung Lu