Patents by Inventor Daogiang Lu

Daogiang Lu 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).

  • Locking mechanism for die assembly
    Publication number: 20060273454
    Abstract: Some embodiments of the present invention include locking mechanisms for die assembly.
    Type: Application
    Filed: June 6, 2005
    Publication date: December 7, 2006
    Inventors: Daogiang Lu, Hamid Eslampour, Edward Prack, Edward Zarbock