Patents by Inventor YONG-GANG ZENG

YONG-GANG ZENG 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).

  • Publication number: 20110020597
    Abstract: A hot-melt pole is provided. The hot-melt pole comprises a first end and a second end opposite to the first end. The second end defines a guide hole. the guide hole is surrounded by a melting wall. A hot-melt method using the hot-melt pole is also provided.
    Type: Application
    Filed: October 28, 2009
    Publication date: January 27, 2011
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: LEI HUANG, YONG-GANG ZENG