Patents by Inventor Yu-Rong Wu

Yu-Rong Wu 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).

  • Mobile device and optical imaging lens thereof
    Patent number: 9374513
    Abstract: The present invention provides a mobile device and an optical imaging lens thereof. The optical imaging lens comprises six lens elements positioned in an order from an object side to an image side and an aperture stop positioned between the second and the third lens elements. Through controlling the convex or concave shape of the surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens shows better optical characteristics and the total length of the optical imaging lens is shortened.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: June 21, 2016
    Assignee: GENIUS ELECTRONIC OPTICAL CO., LTD.
    Inventors: Shih-Han Chen, Hua Bin Liao, Yu-Rong Wu