Patents Assigned to MAVEN OPTRONICS INTERNATIONAL, LTD.
  • Phosphor-coated light extraction structures for phosphor-converted light emitting devices
    Patent number: 10038123
    Abstract: A conformal thin-film phosphor layer is disposed over a surface of a hemispherical lens, a Fresnel lens, or a microlens array, thereby forming a phosphor-coated light extraction structure. Also disclosed is a phosphor-converted photonic crystal light emitting device that incorporates a thin-film phosphor layer. A wafer-level packaging process incorporating a thin-film phosphor layer is also disclosed herein.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: July 31, 2018
    Assignee: MAVEN OPTRONICS INTERNATIONAL, LTD.
    Inventor: Chieh Chen