Patents by Inventor Tai Ta Yun

Tai Ta Yun 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).

  • Cooling fan with flashing light effect
    Patent number: 6790003
    Abstract: A cooling fan having flashing light effect, having a fan base, a set of blades and a plurality of light emitting diodes. The fan base further comprises a plurality of supporting levers connected to a common base. Circular axial perforation is formed in the common base, and a plurality of slots and light guides are installed near a periphery of the common base. Each light emitting diode is embedded in the corresponding slot and electrically connected to the circuit board of the set of blades.
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: September 14, 2004
    Assignee: ACT-RX Technology Corporation
    Inventors: Kenny Hu, Tai Ta Yun