Patents by Inventor Suo Ding

Suo Ding 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).

  • Wind blades and producing method thereof
    Publication number: 20130315746
    Abstract: A method of producing a pre-bent wind blade, includes: obtaining a pre-bent curve of a straight wind blade; and producing a bent wind blade according to the pre-bent curve, in such a manner that under a rating wind speed, the wind blade extends to be straight, so as to increase energy yield annually.
    Type: Application
    Filed: May 26, 2012
    Publication date: November 28, 2013
    Inventors: Zaiman Huang, Suo Ding, Xingbo Wang, Chengliang Li, Shiqiang Zhang, Jinqian Tang