Patents by Inventor Tony Chin Huei Wu

Tony Chin Huei 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).

  • Aquarium Filter
    Publication number: 20110079555
    Abstract: An aquarium filtration and drainage system comprising an undergravel filter with a compartment containing biomedia which is positioned over a drain at the bottom of the aquarium.
    Type: Application
    Filed: October 6, 2009
    Publication date: April 7, 2011
    Applicant: AQUATICA GALLERY LLC
    Inventor: Tony Chin Huei Wu