Patents by Inventor Chien Frank

Chien Frank 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).

  • Layered interface device
    Patent number: 6899569
    Abstract: A layered interface device comprises an interface box and a supporter. The interface box is connected to a computer or other similar system. The supporter is connected to the interface box. The supporter includes at least one arm. The arm has two connecting portions. The first connecting portion serves to be connected to the interface box. The second connecting portion is connected to a respective supporter of another interface box. Thereby, a plurality of interface devices are assembled by using respective supporters so that the interface boxes connected to the respective supporters are overlapped with one another.
    Type: Grant
    Filed: September 25, 2003
    Date of Patent: May 31, 2005
    Assignee: Wing-Span Enterprise Co., Ltd.
    Inventor: Chien Frank
  • Layered interface device
    Publication number: 20040080905
    Abstract: A layered interface device comprises an interface box and a supporter. The interface box is connected to a computer or other similar system. The supporter is connected to the interface box. The supporter includes at least one arm. The arm has two connecting portions. The first connecting portion serves to be connected to the interface box. The second connecting portion is connected to a respective supporter of another interface box. Thereby, a plurality of interface devices are assembled by using respective supporters so that the interface boxes connected to the respective supporters are overlapped with one another.
    Type: Application
    Filed: September 25, 2003
    Publication date: April 29, 2004
    Inventor: Chien Frank