Patents by Inventor Wuwei Li

Wuwei Li 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).

  • Nitric oxide-releasing 3D-printing compositions and uses thereof
    Patent number: 11814519
    Abstract: A nitric oxide-releasing 3D printing ink is described for its composition and uses in fabricating a plurality of types of nitric oxide-releasing medical devices. The printing ink composition comprises a mixture of at least one nitric oxide donor and at least one polymer. The nitric oxide-releasing medical device is manufactured by 3D printing technology and provides antimicrobial and/or antithrombus effects by releasing nitric oxide in the presence of moisture.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: November 14, 2023
    Assignee: VIRGINIA COMMONWEALTH UNIVERSITY
    Inventors: Xuewei Wang, Hong Zhao, Yuanhang Yang, Wuwei Li
  • CUP HOLDER ASSEMBLY AND VEHICLE HAVING SAME
    Publication number: 20230278479
    Abstract: The disclosure relates to a cup holder assembly and a vehicle having the cup holder assembly.
    Type: Application
    Filed: March 1, 2023
    Publication date: September 7, 2023
    Inventors: Yinzhu JIN, Haobin ZHANG, Tao WANG, Yutao GONG, Wuwei LI, Guishan DU
  • NITRIC OXIDE-RELEASING 3D-PRINTING COMPOSITIONS AND USES THEREOF
    Publication number: 20210301135
    Abstract: A nitric oxide-releasing 3D printing ink is described for its composition and uses in fabricating a plurality of types of nitric oxide-releasing medical devices. The printing ink composition comprises a mixture of at least one nitric oxide donor and at least one polymer. The nitric oxide-releasing medical device is manufactured by 3D printing technology and provides antimicrobial and/or antithrombus effects by releasing nitric oxide in the presence of moisture.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 30, 2021
    Inventors: Xuewei Wang, Hong Zhao, Yuanhang Yang, Wuwei Li