Patents by Inventor Xiu Hua Chen

Xiu Hua 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).

  • Fiber optic enclosure with internal cable spool
    Patent number: 9563031
    Abstract: A fiber optic distribution terminal includes an enclosure having a base. A cover is pivotally engaged to the base. The base and the cover cooperatively define an interior region. A cable spool assembly is disposed in the interior region of the enclosure. The cable spool assembly includes a first flange and a second flange. The first flange has a flange and an inner drum that extends outwardly from the flange. The second flange has a tray and an outer drum that extends outwardly from the tray. The outer drum defines a bore. The outer drum is in snap-fit engagement with the inner drum. A plurality of adapters is disposed on the tray. A fiber optic cable is disposed about the outer drum of the cable spool assembly. The fiber optic cable includes a plurality of connectorized ends that is engaged with first ports of the plurality of adapters.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: February 7, 2017
    Assignee: ADC Telecommunications (Shanghai) Distribution Co., Ltd.
    Inventors: Todd Loeffelholz, Hai Bin Lei, Mao Nian Tang, Xiu Hua Chen
  • FIBER OPTIC ENCLOSURE WITH INTERNAL CABLE SPOOL
    Publication number: 20160161693
    Abstract: A fiber optic distribution terminal includes an enclosure having a base. A cover is pivotally engaged to the base. The base and the cover cooperatively define an interior region. A cable spool assembly is disposed in the interior region of the enclosure. The cable spool assembly includes a first flange and a second flange. The first flange has a flange and an inner drum that extends outwardly from the flange. The second flange has a tray and an outer drum that extends outwardly from the tray. The outer drum defines a bore. The outer drum is in snap-fit engagement with the inner drum. A plurality of adapters is disposed on the tray. A fiber optic cable is disposed about the outer drum of the cable spool assembly. The fiber optic cable includes a plurality of connectorized ends that is engaged with first ports of the plurality of adapters.
    Type: Application
    Filed: February 15, 2016
    Publication date: June 9, 2016
    Inventors: Todd LOEFFELHOLZ, Hai Bin LEI, Mao Nian TANG, Xiu Hua CHEN
  • Fiber optic distribution terminal and method of deploying fiber distribution cable
    Patent number: 9261663
    Abstract: A fiber optic distribution terminal includes an enclosure having a base. A cover is pivotally engaged to the base. The base and the cover cooperatively define an interior region. A cable spool assembly is disposed in the interior region of the enclosure. The cable spool assembly includes a first flange and a second flange. The first flange has a flange and an inner drum that extends outwardly from the flange. The second flange has a tray and an outer drum that extends outwardly from the tray. The outer drum defines a bore. The outer drum is in snap-fit engagement with the inner drum. A plurality of adapters is disposed on the tray. A fiber optic cable is disposed about the outer drum of the cable spool assembly. The fiber optic cable includes a plurality of connectorized ends that is engaged with first ports of the plurality of adapters.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: February 16, 2016
    Assignee: ADC Communications (Shanghai) Co., LTD.
    Inventors: Todd Loeffelholz, Hai Bin Lei, Mao Nian Tang, Xiu Hua Chen
  • FIBER OPTIC DISTRIBUTION TERMINAL AND METHOD OF DEPLOYING FIBER DISTRIBUTION CABLE
    Publication number: 20130094828
    Abstract: A fiber optic distribution terminal includes an enclosure having a base. A cover is pivotally engaged to the base. The base and the cover cooperatively define an interior region. A cable spool assembly is disposed in the interior region of the enclosure. The cable spool assembly includes a first flange and a second flange. The first flange has a flange and an inner drum that extends outwardly from the flange. The second flange has a tray and an outer drum that extends outwardly from the tray. The outer drum defines a bore. The outer drum is in snap-fit engagement with the inner drum. A plurality of adapters is disposed on the tray. A fiber optic cable is disposed about the outer drum of the cable spool assembly. The fiber optic cable includes a plurality of connectorized ends that is engaged with first ports of the plurality of adapters.
    Type: Application
    Filed: June 18, 2010
    Publication date: April 18, 2013
    Applicant: ADC Communications (Shanghai) Co., Ltd.
    Inventors: Todd Loeffelholz, Hai Bin Lei, Mao Nian Tang, Xiu Hua Chen