Patents by Inventor Teh-I Liu

Teh-I Liu 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).

  • Patent number: 6789749
    Abstract: An atomizer includes a plenum having an open first end with a diameter greater than that of a second end of the plenum. An inlet defined in the second end of the plenum. The inlet communicates with an inner periphery of the plenum and connected to a water source. A sprayer is attached to the open first end for closing the plenum and has multiple through holes defined therein. An atomizing device is securely attached to the sprayer opposite to the plenum. The atomizing device includes multiple nozzles each co-axially aligning with a corresponding one of the multiple through holes. The nozzle includes a skirt extending from the atomizing device. Each nozzle has at least two awls laterally and radially extending from an inner periphery of each of the skirt to centrally define a passage that co-axially aligning with a corresponding one of the through hole.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: September 14, 2004
    Inventor: Teh-I Liu
  • Publication number: 20030209614
    Abstract: An atomizer includes a plenum having an open first end with a diameter greater than that of a second end of the plenum. An inlet defined in the second end of the plenum. The inlet communicates with an inner periphery of the plenum and connected to a water source. A sprayer is attached to the open first end for closing the plenum and has multiple through holes defined therein. An atomizing device is securely attached to the sprayer opposite to the plenum. The atomizing device includes multiple nozzles each co-axially aligning with a corresponding one of the multiple through holes. The nozzle includes a skirt extending from the atomizing device. Each nozzle has at least two awls laterally and radially extending from an inner periphery of each of the skirt to centrally define a passage that co-axially aligning with a corresponding one of the through hole.
    Type: Application
    Filed: March 31, 2003
    Publication date: November 13, 2003
    Inventor: Teh-I Liu