Patents by Inventor Chuanquing Wu

Chuanquing Wu 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).

  • Stab and ballistic resistant material and method for preparing the same
    Patent number: 8420202
    Abstract: A stab and ballistic resistant material and method of preparing the same, comprising a stab-resistant layer and a ballistic resistant layer, wherein the stab-resistant layer comprises at least one layer, wherein each layer is constituted of two structural units, each of which is formed from perpendicularly combined high strength and high module unidirectional fiber prepreg strips, adjacent structural units are rotated 45°, and the stab-resistant layer has membranes adhered to both sides; the ballistic resistant layer comprises at least one layer, wherein each layer is constituted of two structural units, each of which is formed from perpendicularly combined unidirectional fiber prepreg strips, adjacent structural units are rotated 90°, and the ballistic resistant layer has membranes adhered to both sides. The stab and ballistic resistant material of the invention makes stab and ballistic resistant vests lighter, more efficient in protection, and easy to produce.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: April 16, 2013
    Assignee: Hunan Zhongtal Special Equipment Co., Ltd.
    Inventors: Nianci Yang, Zhiquan Wu, Mingquing Lin, Chuanquing Wu, Bo Gao, Yunbo Zhou, Haijun Lin, Yuanjun Zhang, Wanqi Zhou, Yong Guo
  • STAB AND BALLISTIC RESISTANT MATERIAL AND METHOD FOR PREPARING THE SAME
    Publication number: 20110256339
    Abstract: A stab and ballistic resistant material, comprising a stab-resistant layer and a ballistic resistant layer, wherein the stab-resistant layer comprises at least one layer, wherein each layer is constituted of two units, each of which is formed from perpendicularly combined high strength and high module unidirectional fiber prepreg strips, adjacent units are combined with rotated 45°, and the stab-resistant layer has membranes adhered to both sides; the ballistic resistant layer comprises at least one layer, wherein each layer is constituted of two units, each of which is formed from perpendicularly combined unidirectional fiber prepreg strips, adjacent units are combined with rotated 90°, and the ballistic resistant layer has membranes adhered to both sides. The invention also provides a method for preparing the above stab and ballistic resistant material.
    Type: Application
    Filed: May 20, 2010
    Publication date: October 20, 2011
    Applicant: HUNAN ZHONGTAI SPECIAL EQUIPMENT CO., LTD.
    Inventors: Nianci Yang, Zhiquan Wu, Mingquing Lin, Chuanquing Wu, Bo Gao, Yunbo Zhou, Haijun Lin, Yuanjun Zhang, Wanqi Zhou, Yong Guo