Patents by Inventor Dongdong QIAN

Dongdong QIAN 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).

  • Apparatus for terminating wires
    Patent number: 11108204
    Abstract: A terminating apparatus for terminating a plurality of wires of a cable to a plurality of connection terminations of a communication module, the communication module comprises at least one upright walls each provided with at least one receiving slots for receiving the connection terminations each of which is electrically connected with one wire. The terminating apparatus comprises: at least one terminating portion into which the upright walls of the communication module are able to be inserted, each terminating portion separately holding the plurality of wires of the cable; and at least one cutting apparatus mounted in the terminating portions outside the receiving slot of the communication module and constructed to cut off parts of the wires which extend out the receiving slots after the wires are terminated to the connection terminations of the communication module. The wires may be easily and quickly terminated to the communication module.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: August 31, 2021
    Assignee: CommScope Telecommunications (Shanghai) Co. Ltd.
    Inventors: Jun Cheng, Yuanzhe Zhang, Xindong Zhu, Dongdong Qian, Lei Chen
  • TERMINATING APPARATUS, PRESSING TOOL, TOOL KIT AND METHOD FOR TERMINATING WIRES TO COMMUNICATION MODULE
    Publication number: 20200014164
    Abstract: A terminating apparatus for terminating a plurality of wires of a cable to a plurality of connection terminations of a communication module, the communication module comprises at least one upright walls each provided with at least one receiving slots for receiving the connection terminations each of which is electrically connected with one wire. The terminating apparatus comprises: at least one terminating portion into which the upright walls of the communication module are able to be inserted, each terminating portion separately holding the plurality of wires of the cable; and at least one cutting apparatus mounted in the terminating portions outside the receiving slot of the communication module and constructed to cut off parts of the wires which extend out the receiving slots after the wires are terminated to the connection terminations of the communication module. The wires may be easily and quickly terminated to the communication module.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 9, 2020
    Applicant: CommScope Telecommunications (Shanghai) Co. Ltd.
    Inventors: Jun CHENG, Yuanzhe ZHANG, Xindong ZHU, Dongdong QIAN, Lei CHEN
  • Terminating apparatus for terminating wires to a communication module
    Patent number: 10439352
    Abstract: A terminating apparatus for terminating a plurality of wires of a cable to a plurality of connection terminations of a communication module, the communication module comprises at least one upright walls each provided with at least one receiving slots for receiving the connection terminations each of which is electrically connected with one wire. The terminating apparatus comprises: at least one terminating portion into which the upright walls of the communication module are able to be inserted, each terminating portion separately holding the plurality of wires of the cable; and at least one cutting apparatus mounted in the terminating portions outside the receiving slot of the communication module and constructed to cut off parts of the wires which extend out the receiving slots after the wires are terminated to the connection terminations of the communication module. The wires may be easily and quickly terminated to the communication module.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: October 8, 2019
    Assignee: CommScope Telecommunications (Shanghai) Co., Ltd.
    Inventors: Jun Cheng, Yuanzhe Zhang, Xindong Zhu, Dongdong Qian, Lei Chen
  • TERMINATING APPARATUS, PRESSING TOOL, TOOL KIT AND METHOD FOR TERMINATING WIRES TO COMMUNICATION MODULE
    Publication number: 20160254632
    Abstract: A terminating apparatus for terminating a plurality of wires of a cable to a plurality of connection terminations of a communication module, the communication module comprises at least one upright walls each provided with at least one receiving slots for receiving the connection terminations each of which is electrically connected with one wire. The terminating apparatus comprises: at least one terminating portion into which the upright walls of the communication module are able to be inserted, each terminating portion separately holding the plurality of wires of the cable; and at least one cutting apparatus mounted in the terminating portions outside the receiving slot of the communication module and constructed to cut off parts of the wires which extend out the receiving slots after the wires are terminated to the connection terminations of the communication module. The wires may be easily and quickly terminated to the communication module.
    Type: Application
    Filed: October 20, 2014
    Publication date: September 1, 2016
    Inventors: Jun CHENG, Yuanzhe ZHANG, Xindong ZHU, Dongdong QIAN, Lei CHEN
  • Paint spraying system
    Patent number: D1029185
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: May 28, 2024
    Assignee: Huaian Hohear Tech. Co., Ltd.
    Inventors: Han Sun, Li Chen, Chaochao Sun, Kai Liu, Dongdong Zhang, Jiajie Yan, Wentao Yan, Yueyue Qian, Zhiyu Chen