Patents by Inventor Joel B. Douglas

Joel B. Douglas 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).

  • Publication number: 20180372972
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Application
    Filed: August 30, 2018
    Publication date: December 27, 2018
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew J. Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Patent number: 10151896
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: December 11, 2018
    Assignee: COMMSCOPE TECHNOLOGIES, LLC
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Patent number: 10146023
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. The drawer assemblies are secured together by a bracket that includes an interlock arrangement with the chassis. Such an interlock arrangement includes a non-threaded stud engaging a hole. Radius limiters may be part of the drawer assembly and include a cable entry aperture have a closed perimeter and a flared cable guide surface around most of, and preferably all of, the closed perimeter to allow for the entry of cables from all directions. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: December 4, 2018
    Assignee: CommScope Technologies LLC
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Publication number: 20180128995
    Abstract: A fiber optic connector holder is sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. A system for holding fiber optic connectors includes a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. An optical fiber connector may be held to a bulkhead when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.
    Type: Application
    Filed: October 9, 2017
    Publication date: May 10, 2018
    Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
  • Publication number: 20180081140
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. The drawer assemblies are secured together by a bracket that includes an interlock arrangement with the chassis. Such an interlock arrangement includes a non-threaded stud engaging a hole. Radius limiters may be part of the drawer assembly and include a cable entry aperture have a closed perimeter and a flared cable guide surface around most of, and preferably all of, the closed perimeter to allow for the entry of cables from all directions. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Application
    Filed: November 15, 2017
    Publication date: March 22, 2018
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Publication number: 20170351046
    Abstract: An optical fiber cable management panel is provided with slidable drawers and structure within the drawers for cable management and/or connection to other devices. Tray inserts drop into the drawers to provide the appropriate management and connection devices. A movable take-up mechanism manages the cable entering and exiting the drawers at side openings. Stackable pivoting storage trays on the tray insert include a detent arrangement for holding each tray in a pivoted access position. The tray inserts further include a front key, and a back tab mounting arrangement for mounting the tray inserts to the drawers, and side radius limiters including notches for extending over raised portions of the drawer. The take-up mechanism includes a U-shaped trough section and cable retention tabs. A control mechanism is provided for controlling movement of the take-up mechanism relative to the drawer.
    Type: Application
    Filed: May 23, 2017
    Publication date: December 7, 2017
    Inventors: Steven P. Trebesch, Thomas C. Tinucci, Joel B. Douglas, John C. Holman, Trevor D. Smith, Paul C. Lance
  • Patent number: 9804353
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: October 31, 2017
    Assignee: CommScope Technologies LLC
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Patent number: 9784928
    Abstract: A fiber optic connector holder is sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. A system for holding fiber optic connectors includes a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. An optical fiber connector may be held to a bulkhead when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: October 10, 2017
    Assignee: COMMSCOPE TECHNOLOGIES LLC
    Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
  • Publication number: 20170160497
    Abstract: A fiber optic connector holder is sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. A system for holding fiber optic connectors includes a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. An optical fiber connector may be held to a bulkhead when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.
    Type: Application
    Filed: October 10, 2016
    Publication date: June 8, 2017
    Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
  • Patent number: 9664870
    Abstract: An optical fiber cable management panel is provided with slidable drawers and structure within the drawers for cable management and/or connection to other devices. Tray inserts drop into the drawers to provide the appropriate management and connection devices. A movable take-up mechanism manages the cable entering and exiting the drawers at side openings. Stackable pivoting storage trays on the tray insert include a detent arrangement for holding each tray in a pivoted access position. The tray inserts further include a front key, and a back tab mounting arrangement for mounting the tray inserts to the drawers, and side radius limiters including notches for extending over raised portions of the drawer. The take-up mechanism includes a U-shaped trough section and cable retention tabs. A control mechanism is provided for controlling movement of the take-up mechanism relative to the drawer.
    Type: Grant
    Filed: January 10, 2014
    Date of Patent: May 30, 2017
    Assignee: CommScope Technologies LLC
    Inventors: Steven P. Trebesch, Thomas C. Tinucci, Joel B. Douglas, John C. Holman, Trevor D. Smith, Paul C. Lance
  • Publication number: 20170146758
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Application
    Filed: November 30, 2016
    Publication date: May 25, 2017
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Publication number: 20170131507
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. The drawer assemblies are secured together by a bracket that includes an interlock arrangement with the chassis. Such an interlock arrangement includes a non-threaded stud engaging a hole. Radius limiters may be part of the drawer assembly and include a cable entry aperture have a closed perimeter and a flared cable guide surface around most of, and preferably all of, the closed perimeter to allow for the entry of cables from all directions. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Application
    Filed: September 12, 2016
    Publication date: May 11, 2017
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Patent number: 9541724
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: January 10, 2017
    Assignee: CommScope Technologies LLC
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Patent number: 9470851
    Abstract: A fiber optic connector holder is sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. A system for holding fiber optic connectors includes a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. An optical fiber connector may be held to a bulkhead when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: October 18, 2016
    Assignee: CommScope Technologies LLC
    Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
  • Patent number: 9442267
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. Each drawer assembly defines a storage interior and a first cable access entry to permit optical fiber cables to enter into the storage interior. A cable radius limiter is slidably mounted relative to the drawer assembly, the cable radius limiter defining a curved cable trough. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: September 13, 2016
    Assignee: CommScope Technologies LLC
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Publication number: 20160209613
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Application
    Filed: December 28, 2015
    Publication date: July 21, 2016
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Publication number: 20160124161
    Abstract: A fiber optic connector holder is sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. A system for holding fiber optic connectors includes a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. An optical fiber connector may be held to a bulkhead when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.
    Type: Application
    Filed: August 31, 2015
    Publication date: May 5, 2016
    Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
  • Patent number: 9304276
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Grant
    Filed: July 28, 2014
    Date of Patent: April 5, 2016
    Assignee: CommScope Technologies LLC
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Patent number: 9250408
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: February 2, 2016
    Assignee: CommScope Technologies LLC
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy
  • Publication number: 20150338592
    Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.
    Type: Application
    Filed: July 30, 2015
    Publication date: November 26, 2015
    Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas Caesar Tinucci, Cindy S. Walters, James W. Conroy