Patents by Inventor Shixin Lu

Shixin 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).

  • Nanocrystal cerium zirconium composite oxide, its preparation and application
    Patent number: 6605565
    Abstract: A nanocrystal cerium zirconium composite oxide and its preparation and application are disclosed. The nanocrystal cerium zirconium composite oxide of the present invention comprises 4-98% by weight of CeO2 and 1-95% by weight of ZrO2, the crystalline particle size thereof is 100 nm or less, and the ignition loss thereof after igniting at 900° C. for one hour is smaller than 5%.
    Type: Grant
    Filed: February 3, 2000
    Date of Patent: August 12, 2003
    Assignees: Shanghai Yue Long Non-Ferrous Metals Ltd., Tong Ji University
    Inventors: Deyuan Zhang, Zhenhua Wang, Shixin Lu, Jieda Wu, Yeming Wang, Yuxiang Yang, Shaogang Wang