Patents by Inventor You Chuen Lain

You Chuen Lain 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).

  • Publication number: 20110084586
    Abstract: An LED recessed light with heat sink comprises heat sink base, an LED illumination module, a sleeve and a transparent board. The heat sink base has an upper surface, a bottom surface and a side wall connected the surface to the bottom. The LED illumination module is mounted on the bottom surface of heat sink base. The sleeve has first open end, which is formed with a fixed portion, and a second open end, the fixed portion of the sleeve is mounted at the side wall of the heat sink base, so as to the first open end of the sleeve is located on the bottom surface of the heat sink base. And the transparent board is located on the second open end of the sleeve to cover the second open end.
    Type: Application
    Filed: February 11, 2010
    Publication date: April 14, 2011
    Inventors: You Chuen Lain, Yen Wei Pen, Meng Hsieh Chou
  • Publication number: 20110085340
    Abstract: An LED recessed light with reflection board includes a heat sink base, an LED illumination module mounted on the heat sink base, a sleeve, a reflection board and a transparent board. The sleeve having a fixed end, which is mounted on the heat sink base, an open end and a side wall, so that the LED illumination module is located within the sleeve. The reflection board is arranged at the side wall of the sleeve, then, the light from the LED illumination module may reflected by the reflection board. And the transparent board is located on the open end of the sleeve to cover the open end.
    Type: Application
    Filed: February 11, 2010
    Publication date: April 14, 2011
    Inventors: Meng Hsieh Chou, Yen Wei Pen, You Chuen Lain
  • Patent number: D627500
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: November 16, 2010
    Assignee: I-Chiun Precision Industry Co., Ltd.
    Inventor: You Chuen Lain