Patents by Inventor Ling Yun Wei

Ling Yun Wei 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).

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    Patent number: D518064
    Type: Grant
    Filed: January 14, 2005
    Date of Patent: March 28, 2006
    Assignee: Creative Technology Ltd.
    Inventor: Ling Yun Wei