Patents by Inventor Ming-Nan Lin

Ming-Nan Lin 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).

  • Contact lens with surface modification and the method for its preparation
    Patent number: 11034107
    Abstract: A surface-modified contact lens, having a surface contact angle hysteresis of less than 15°, includes a lens body and a first surface modification layer disposed on a surface of the lens body. The first surface modification layer comprises a first reactive hydrophilic polymer. The surface of the lens body has a first functional group or a second functional group, and the first reactive hydrophilic polymer has a third functional group or a fourth functional group. A first covalent cross-link bond is formed between the surface of the lens body and the first surface modification layer. The first covalent cross-link bond is formed by reacting the first functional group or the second functional group of the surface of the lens body with the third functional group or the fourth functional group of the first reactive hydrophilic polymer.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: June 15, 2021
    Assignee: PEGAVISION CORPORATION
    Inventors: Yu-Chin Lai, Ming-Nan Lin, Min-Tzung Yeh, Ya-Hsuan Liao
  • CONTACT LENS WITH SURFACE MODIFICATION AND THE METHOD FOR ITS PREPARATION
    Publication number: 20190009482
    Abstract: A surface-modified contact lens, having a surface contact angle hysteresis of less than 15°, includes a lens body and a first surface modification layer disposed on a surface of the lens body. The first surface modification layer comprises a first reactive hydrophilic polymer. The surface of the lens body has a first functional group or a second functional group, and the first reactive hydrophilic polymer has a third functional group or a fourth functional group. A first covalent cross-link bond is formed between the surface of the lens body and the first surface modification layer. The first covalent cross-link bond is formed by reacting the first functional group or the second functional group of the surface of the lens body with the third functional group or the fourth functional group of the first reactive hydrophilic polymer.
    Type: Application
    Filed: February 14, 2018
    Publication date: January 10, 2019
    Inventors: Yu-Chin LAI, Ming-Nan LIN, Min-Tzung YEH, Ya-Hsuan LIAO
  • LIGHT-EMITTING DIODE DEVICE
    Publication number: 20120205695
    Abstract: A light-emitting diode device is provided, including a submount, a light-emitting diode (LED) chip mounted on the submount, a first transparent insulating layer formed on the submount and the LED chip, a transparent conductive layer formed on the first transparent insulating layer, a phosphor layer formed on the first transparent conductive layer covering the LED chip, and a transparent passivation layer formed on the phosphor layer and over the transparent conductive layer.
    Type: Application
    Filed: February 16, 2011
    Publication date: August 16, 2012
    Inventors: Tzu-Han Lin, Izy-Ying Lin, Ming-Nan Lin