Patents by Inventor Jinde Lu

Jinde 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).

  • HIGH STRENGTH CASTING ALUMINUM ALLOY MATERIAL
    Publication number: 20110176957
    Abstract: A high strength casting aluminum alloy material comprises (in weight %) Cu 2.0-6.0%, Mn 0.05-1.0%, Ti 0.01-0.5%, Cr 0.01-0.2%, Cd 0.01-0.4%, Zr 0.01-0.25%, B 0.005-0.04%, rare earth 0.05-0.3%, and balance aluminum and trace impurities. The alloy has reduced cost.
    Type: Application
    Filed: July 2, 2009
    Publication date: July 21, 2011
    Inventors: Yun Che, Jinde Lu, Zhongke Zhang, De'en Zhang, Xiaoyan Zhang, Guangpu Yan