Patents by Inventor Xianghui Chen

Xianghui 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).

  • Multilayer strand steel wire rope production devices
    Patent number: 11946201
    Abstract: A multilayer strand steel wire rope production device is provided. A pre-former is fixed on a drum, and a specific position of the pre-former is defined, a center strand payoff spool and a plurality of outer winding strand payoff spools are provided in the drum. The first wire guide mechanism is close to the corresponding outer winding strand payoff spool. One end of the outer surface of the drum away from the first wire guide mechanism is provided with a second wire guide mechanism, and a hub is additionally provided and located on one side of the drum close to the second wire guide mechanism; outer winding strands drawn from the plurality of outer winding strand payoff spools sequentially pass the first wire guide mechanism, the pre-former, and the second wire guide mechanism, and are guided to the hub for gathering to complete strand wire twisting.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: April 2, 2024
    Assignee: Jiangsu Xingda Steel Tyre Cord Co., Ltd.
    Inventors: Lili Yao, Jinlan Liu, Shoupeng Kou, Chenlu Zhu, Xianghui Liu, Changxin Chen, Qingsheng Tian
  • Connector and method of use of same
    Patent number: 11639602
    Abstract: A connector includes a first body, a second body, a first fastener, and a second fastener. The first body has a base portion and a protrusion, the protrusion extends away from the base portion along a first direction, and the first body has a first cavity that extends into the protrusion and towards the base portion along the first direction. The second body has a second cavity, which is shaped to receive the protrusion such that rotation of the first body relative to the second body is blocked. The connector may be used to attach structural members, for example during the construction of a modular structure.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: May 2, 2023
    Assignee: Blokable, LLC
    Inventors: Nelson Luis Del Rio, Timothy Bryce Miller, Abdullah N. Alqarni, Alan Michael Tonissen, Andrea Mae Chiu, Daniel W. Hartford, Molly Marie Skinner, Nicholas A. Palladino, Roger Paul Young, Xianghui Chen
  • CONNECTOR AND METHOD OF USE OF SAME
    Publication number: 20210131093
    Abstract: A connector includes a first body, a second body, a first fastener, and a second fastener. The first body has a base portion and a protrusion, the protrusion extends away from the base portion along a first direction, and the first body has a first cavity that extends into the protrusion and towards the base portion along the first direction. The second body has a second cavity, which is shaped to receive the protrusion such that rotation of the first body relative to the second body is blocked. The connector may be used to attach structural members, for example during the construction of a modular structure.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 6, 2021
    Inventors: Nelson Luis Del Rio, Timothy Bryce Miller, Abdullah N. Alqarni, Alan Michael Tonissen, Andrea Mae Chiu, Daniel W. Hartford, Molly Marie Skinner, Nicholas A. Palladino, Roger Paul Young, Xianghui Chen