Patents by Inventor Shixuan Chen

Shixuan Chen 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).

  • Nanofiber structures and methods of manufacture and use thereof
    Patent number: 12383652
    Abstract: Nanofiber structures are provided as well as methods of use thereof and methods of making.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: August 12, 2025
    Assignee: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Jingwei Xie, Shixuan Chen
  • METHOD FOR SERICIN REMOVAL
    Publication number: 20240254173
    Abstract: The present disclosure provides a method for sericin removal. Since sodium borohydride has a high hydrogen storage performance, a convenient hydrogen release, and relatively-stable chemical properties, the sodium borohydride in a sodium borohydride aqueous solution reacts with water slowly to release hydrogen. A large number of accumulated hydrogen bubbles pass through silk fibers, and produce an upward pulling force to the sericin on a fiber surface along the silk fibers under the action of inertial force and surface tension, thereby achieving the sericin removal at room temperature. Moreover, the method for sericin removal has a simple process, a complete sericin removal effect, and no damage to the structure of silk fibroin fibers, and can prepare the silk fibroin fibers with high flexibility and bright color.
    Type: Application
    Filed: October 11, 2022
    Publication date: August 1, 2024
    Applicant: WENZHOU MUQING BIOTECHNOLOGY CO., LTD
    Inventors: Shixuan Chen, Hua Xu, Hao Pan
  • Nanofiber structures and methods of use thereof
    Patent number: 11951227
    Abstract: Coated and expanded, nanofiber structures are provided and methods of use thereof.
    Type: Grant
    Filed: April 4, 2022
    Date of Patent: April 9, 2024
    Assignee: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Jingwei Xie, Shixuan Chen, Mark Carlson
  • METHODS OF FABRICATING 3D HIERARCHICAL NANOFIBER SCAFFOLDS WITH STRUCTURAL AND/OR COMPOSITIONAL GRADIENTS
    Publication number: 20230302196
    Abstract: Nanofiber structures are provided as well as methods of use thereof and methods of making.
    Type: Application
    Filed: July 20, 2021
    Publication date: September 28, 2023
    Inventors: Jingwei XIE, Shixuan CHEN
  • NANOFIBER COLLECTION SWABS
    Publication number: 20230270599
    Abstract: Nanofiber swabs are provided as well as methods of use thereof and methods of making.
    Type: Application
    Filed: January 13, 2023
    Publication date: August 31, 2023
    Inventors: Jingwei Xie, Mark Carlson, Shixuan Chen, Alec McCarthy
  • Expanded nanofiber structures comprising electrospun nanofibers and a plurality of holes and methods of making and use thereof
    Patent number: 11738116
    Abstract: Expanded, nanofiber structures comprising electrospun nanofibers, a plurality of holes, and, optionally, cells are provided. Methods of making the nanofiber structures as well as methods of use thereof, particularly for wound healing, are also provided.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: August 29, 2023
    Assignee: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Jingwei Xie, Shixuan Chen, Mark Carlson
  • Nanofiber Structures and Methods of Use Thereof
    Publication number: 20220226537
    Abstract: Coated and expanded, nanofiber structures are provided and methods of use thereof.
    Type: Application
    Filed: April 4, 2022
    Publication date: July 21, 2022
    Inventors: Jingwei Xie, Shixuan Chen, Mark Carlson
  • Nanofiber structures and methods of use thereof
    Patent number: 11318224
    Abstract: Coated and expanded, nanofiber structures are provided and methods of use thereof.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 3, 2022
    Assignee: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Jingwei Xie, Shixuan Chen, Mark Carlson
  • NANOFIBER STRUCTURES AND METHODS OF MANUFACTURE AND USE THEREOF
    Publication number: 20220023496
    Abstract: Nanofiber structures are provided as well as methods of use thereof and methods of making.
    Type: Application
    Filed: December 16, 2019
    Publication date: January 27, 2022
    Inventors: Jingwei XIE, Shixuan CHEN
  • Ring and tubular structures and methods of synthesis and use thereof
    Patent number: 10799620
    Abstract: Nanofiber structures are provided along with methods of production and methods of use.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: October 13, 2020
    Assignee: BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA
    Inventors: Jingwei Xie, Shixuan Chen, Bernard Timothy Baxter
  • NANOFIBER STRUCTURES AND METHODS OF USE THEREOF
    Publication number: 20200164107
    Abstract: Cell-containing expanded, nanofiber structures are provided as well as methods of use thereof, particularly for wound healing.
    Type: Application
    Filed: June 8, 2018
    Publication date: May 28, 2020
    Inventors: Jingwei Xie, Shixuan Chen, Mark Carlson
  • Nanofiber Structures and Methods of Use Thereof
    Publication number: 20190209732
    Abstract: Coated and expanded, nanofiber structures are provided and methods of use thereof.
    Type: Application
    Filed: September 28, 2017
    Publication date: July 11, 2019
    Inventors: Jingwei Xie, Shixuan Chen, Mark Carlson
  • Ring and Tubular Structures and Methods of Synthesis and Use Thereof
    Publication number: 20190192741
    Abstract: Nanofiber structures are provided along with methods of production and methods of use.
    Type: Application
    Filed: July 21, 2017
    Publication date: June 27, 2019
    Inventors: Jingwei Xie, Shixuan Chen, Bernard Timothy Baxter
  • Car seat cover for baby
    Patent number: D992324
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: July 18, 2023
    Assignee: Lianyungang Wilston Child Products Co., Ltd
    Inventor: Shixuan Chen
  • Car seat cover with bug net for baby
    Patent number: D1016536
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: March 5, 2024
    Assignee: Lianyungang Wilston Child Products Co., Ltd
    Inventor: Shixuan Chen
  • Car seat cover for baby
    Patent number: D1019228
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: March 26, 2024
    Assignee: Lianyungang Wilston Child Products Co., Ltd
    Inventor: Shixuan Chen