Patents by Inventor Yi-Da Lu

Yi-Da Lu 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).

  • Light emitting diode lamp
    Patent number: 7990031
    Abstract: A light emitting diode (LED) lamp is disclosed, which comprises: a base; a tube, mounted on the base and configured with a plurality of first openings; a mask, for receiving a portion of the tube inside the same and being configured with a plurality of second openings; a plurality of light emitting diodes (LEDs), each being mounted at the exterior periphery of the tube; and a fan, being arranged connecting to the tube; wherein, the operation of the fan is going to cause air convention between the tube and the mask for dissipating the heat generated from the LEDs with high efficiency.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: August 2, 2011
    Assignee: Darfon Electronics Corp.
    Inventor: Yi-Da Lu
  • LIGHT EMITTING DIODE LAMP
    Publication number: 20100181888
    Abstract: A light emitting diode (LED) lamp is disclosed, which comprises: a base; a tube, mounted on the base and configured with a plurality of first openings; a mask, for receiving a portion of the tube inside the same and being configured with a plurality of second openings; a plurality of light emitting diodes (LEDs), each being mounted at the exterior periphery of the tube; and a fan, being arranged connecting to the tube; wherein, the operation of the fan is going to cause air convention between the tube and the mask for dissipating the heat generated from the LEDs with high efficiency.
    Type: Application
    Filed: January 4, 2010
    Publication date: July 22, 2010
    Applicant: Darfon Electronics Corp.
    Inventor: YI-DA LU