Patents by Inventor Maocai Zhang

Maocai Zhang 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).

  • Magnetostrictive material and preparation method thereof
    Patent number: 8795449
    Abstract: The present invention relates to a Fe—Ga—Al-based magnetostrictive thin-sheet material and a process for preparation thereof. The raw materials used for production of the thin-sheet material is composed of the components according to the general Formula, Fe100-x-y-zGaxAlyMz, wherein x=10-30, y=1-10, and z=0.1-5, and M is any one, or more elements selected from V, Cr, Zr, Sb, Sn, Ti, SiC.
    Type: Grant
    Filed: February 18, 2011
    Date of Patent: August 5, 2014
    Assignee: Beijing Magoriental Materials Technology Co., Ltd.
    Inventors: Xuexu Gao, Jiheng Li, Maocai Zhang, Jie Zhu, Lina Dong
  • MAGNETOSTRICTIVE MATERIAL AND PREPARATION METHOD THEREOF
    Publication number: 20110192508
    Abstract: The present invention relates to a Fe—Ga—Al-based magnetostrictive thin-sheet material and a process for preparation thereof. The raw materials used for production of the thin-sheet material is composed of the components according to the general Formula, Fe100-x-y-zGaxAlyMz, wherein x=10-30, y=1-10, and z=0.1-5, and M is any one, or more elements selected from V, Cr, Zr, Sb, Sn, Ti, SiC.
    Type: Application
    Filed: February 18, 2011
    Publication date: August 11, 2011
    Inventors: Xuexu Gao, Jiheng Li, Maocai Zhang, Jie Zhu, Lina Dong