Patents by Inventor Xinjun Cheng

Xinjun Cheng 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).

  • Patent number: 10018797
    Abstract: The present invention discloses a cable pulling assembly, comprising: a connector connected to an end of a cable; and a pulling device connected to a housing of the connector, wherein a first engagement portion is formed on an inner wall of the pulling device, a second engagement portion, adapted to be engaged with the first engagement portion, is formed on an outer wall of the housing of the connector, and when the pulling device is sleeved on the housing of the connector and when the first and second engagement portions are engaged with each other, the pulling device is connected to the housing of the connector. The pulling device can be simply and quickly assembled to and disassembled from the housing of the connector in the field.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: July 10, 2018
    Assignee: ADC TELECOMMUNICATIONS (SHANGHAI) DISTRIBUTION CO., LTD.
    Inventors: Xinjun Cheng, Zhaoyang Tong, Lei Liu, Longzhou Qi
  • Publication number: 20170068064
    Abstract: The present invention discloses a cable pulling assembly, comprising: a connector connected to an end of a cable; and a pulling device connected to a housing of the connector, wherein a first engagement portion is formed on an inner wall of the pulling device, a second engagement portion, adapted to be engaged with the first engagement portion, is formed on an outer wall of the housing of the connector, and when the pulling device is sleeved on the housing of the connector and when the first and second engagement portions are engaged with each other, the pulling device is connected to the housing of the connector. The pulling device can be simply and quickly assembled to and disassembled from the housing of the connector in the field.
    Type: Application
    Filed: January 15, 2015
    Publication date: March 9, 2017
    Inventors: Xinjun CHENG, Zhaoyang TONG, Lei LIU, Longzhou QI
  • Publication number: 20100049496
    Abstract: A word translation enquiry system across multiple thesauri and the method thereof are provided. After finding the correlation value of a word in one database is found, it is checked in a word correlation table to find multiple identification codes and index values. According to the identification code and index value, the translation of the word in different databases can be obtained following the index value. This solves the problem of being unable to search translations of a term in multiple databases.
    Type: Application
    Filed: August 22, 2008
    Publication date: February 25, 2010
    Applicant: INVENTEC CORPORATION
    Inventors: Chaucer Chiu, Xinjun Cheng