Patents by Inventor Te-Liang Chan

Te-Liang Chan 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).

  • Rotating light-emitting structure for a shower head
    Patent number: 7607789
    Abstract: A rotating light-emitting structure for a shower head comprises a housing provided for accommodation of a coverture and a light-emitting device. The coverture integrally encloses the light-emitting device. The coverture and the light-emitting device are coaxially pivoted in the housing. The liquid flows in the housing and sprays from the housing to impact the coverture, so as to make the coverture and the light-emitting device rotate coaxially. The light-emitting device rotates to generate electricity for illumination. By such arrangements, when the power is cut off, the rotating light-emitting structure for a shower can emit light for illumination without using batteries or other power sources.
    Type: Grant
    Filed: August 5, 2008
    Date of Patent: October 27, 2009
    Inventors: Kun-Sung Lu, Te-Liang Chan
  • Rotating Light-Emitting Structure for a Shower Head
    Publication number: 20090040762
    Abstract: A rotating light-emitting structure for a shower head comprises a housing provided for accommodation of a coverture and a light-emitting device. The coverture integrally encloses the light-emitting device. The coverture and the light-emitting device are coaxially pivoted in the housing. The liquid flows in the housing and sprays from the housing to impact the coverture, so as to make the coverture and the light-emitting device rotate coaxially. The light-emitting device rotates to generate electricity for illumination. By such arrangements, when the power is cut off, the rotating light-emitting structure for a shower can emit light for illumination without using batteries or other power sources.
    Type: Application
    Filed: August 5, 2008
    Publication date: February 12, 2009
    Inventors: Kun-Sung Lu, Te-Liang Chan