Patents by Inventor Jung-Kuei Wu

Jung-Kuei Wu 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).

  • Water purifier
    Patent number: 8919574
    Abstract: A water purifier includes an outer tube having a partition wall dividing the outer tube into lower and upper storage chambers, an intermediate tube defining a guide receiving space and a plurality of angularly spaced-apart inclined through holes to fluidly communicate the guide receiving space and the upper storage chamber, and an inner tube defining a water-exit passage and a plurality of angularly spaced-apart inclined guide holes to fluidly communicate the guide receiving space and the water-exit passage. A guide unit includes a plurality of flow guide plates disposed at positions corresponding to the inclined through holes.
    Type: Grant
    Filed: August 13, 2012
    Date of Patent: December 30, 2014
    Inventor: Jung-Kuei Wu
  • WATER PURIFIER
    Publication number: 20130056410
    Abstract: A water purifier includes an outer tube having a partition wall dividing the outer tube into lower and upper storage chambers, an intermediate tube defining a guide receiving space and a plurality of angularly spaced-apart inclined through holes to fluidly communicate the guide receiving space and the upper storage chamber, and an inner tube defining a water-exit passage and a plurality of angularly spaced-apart inclined guide holes to fluidly communicate the guide receiving space and the water-exit passage. A guide unit includes a plurality of flow guide plates disposed at positions corresponding to the inclined through holes.
    Type: Application
    Filed: August 13, 2012
    Publication date: March 7, 2013
    Inventor: Jung-Kuei Wu