Patents by Inventor Matthew J. Holmberg
Matthew J. Holmberg 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).
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Patent number: 11971598Abstract: A communications panel includes a chassis receiving one or more tray arrangements that each support one or more cassettes. Each cassette carries a plurality of ports at which connections are made between front and rear plug connectors. Each tray arrangement includes guides along which the cassettes slidably mount. The guides and cassettes are configured to enable cassettes of various size to mount to the same tray without reconfiguring the guides.Type: GrantFiled: February 18, 2022Date of Patent: April 30, 2024Assignee: COMMSCOPE TECHNOLOGIES LLCInventors: David Jan Irma Van Baelen, John T. PFarr, Michael J. Wentworth, Scott C. Sievers, Matthew J. Holmberg, Jacob C. Anderson
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Publication number: 20240126038Abstract: A panel system includes a chassis holding one or more tray arrangements, which are each configured to receive one or more cassettes at two or more bays. The tray arrangements and cassettes cooperate to define a cassette sensor arrangement and a port occupancy sensor arrangement having separate interface points. The cassette sensor arrangement may include electronic memory storing physical layer information about the cassette. All active components of the port occupancy sensor arrangement are disposed on the tray while the electronic memories of the cassette sensor arrangement are stored on the cassettes.Type: ApplicationFiled: October 23, 2023Publication date: April 18, 2024Inventors: Ryan Edward ENGE, Paula LOCKHART, Scott Martin KEITH, David Jan Irma VAN BAELEN, Jacob C. ANDERSON, Steven Walter KNOERNSCHILD, Brian J. FITZPATRICK, Pedro MALDONADO, Gary Federico GIBBS, James J. SOLHEID, Matthew J. HOLMBERG, Matthew Robert KIENER
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Patent number: 11960135Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, spare ports can be providing in a forward direction and reverse direction ports can also be provided.Type: GrantFiled: April 10, 2023Date of Patent: April 16, 2024Assignee: CommScope Technologies LLCInventors: Erik J. Gronvall, Olivier Hubert Daniel Yves Rousseaux, Trevor D. Smith, James J. Solheid, Matthew J. Holmberg
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Publication number: 20240052952Abstract: A cable anchor includes an anchor mounting structure and a cable mounting structure. The anchor mounting structure can releasably mount to a support plate along either of two paths. The cable mounting structure secures one or more cables to the cable anchor. Some example cable mounting structures are configured to receive wrap-style fasteners to hold cables. Other example cable mounting structures include fanout bodies configured to receive epoxy. Other example cable mounting structures include cavities configured to engage overmolded retention features of a cable.Type: ApplicationFiled: October 23, 2023Publication date: February 15, 2024Inventors: Cyle D. PETERSEN, Ryan D. WILLIS, James J. SOLHEID, David Jan Irma VAN BAELEN, Matthew J. HOLMBERG
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Patent number: 11860433Abstract: An optical module includes a housing; an optical adapter arrangement disposed at the housing; a cable inlet leading from an exterior of the housing to the interior of the housing; and a splice location disposed within the interior of the housing. Optical pigtails extend from the optical adapter arrangement to the splice location. Certain types of modules have a removable splice tray having a bend radius limiting arrangement surrounding multiple splice channels. Certain types of modules have first and second chambers separated by a wall defining a pass-through aperture.Type: GrantFiled: June 24, 2022Date of Patent: January 2, 2024Assignee: COMMSCOPE TECHNOLOGIES LLCInventors: Rodney C. Schoenfelder, David J. Johnsen, Matthew J. Holmberg, Jackson Ray Pomroy
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Patent number: 11841099Abstract: A cable anchor assembly includes a housing that receives adhesive through a fill inlet to secure a cable relative to the housing. The cable enters and exits the housing through first and second gaskets that hold the adhesive within the housing during filling and curing. Various components enable the orientation of the fill inlet relative to the housing to be changed. In some cases, the fill inlet is defined by the housing. In other examples, the fill inlet is defined by the housing in cooperation with a guide member. In still other cases, the fill inlet is defined by one of the gaskets.Type: GrantFiled: February 19, 2021Date of Patent: December 12, 2023Assignee: CommScope Technologies LLCInventors: Matthew J. Holmberg, Arend J. Turner, James J. Solheid
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Publication number: 20230367090Abstract: A communications panel includes a chassis receiving one or more tray arrangements that each support one or more cassettes. Each cassette carries a plurality of ports at which connections are made between front and rear plug connectors. Each tray arrangement includes guides along which the cassettes slidably mount. The guides and cassettes are configured to enable cassettes of various size to mount to the same tray without reconfiguring the guides.Type: ApplicationFiled: July 21, 2023Publication date: November 16, 2023Applicant: CommScope Technologies LLCInventors: David Jan Irma VAN BAELEN, John T. PFARR, Michael J. WENTWORTH, Scott C. SIEVERS, Wouter VRANKEN, Austin HOLCOMB, James J. SOLHEID, Matthew J. HOLMBERG
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Publication number: 20230358982Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, spare ports can be providing in a forward direction and reverse direction ports can also be provided.Type: ApplicationFiled: April 10, 2023Publication date: November 9, 2023Inventors: Erik J. Gronvall, Olivier Hubert Daniel Yves Rousseaux, Trevor D. Smith, James J. Solheid, Matthew J. Holmberg
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Publication number: 20230333342Abstract: A bladed chassis system facilitates installation of the bladed chassis system and replacement of the blades at the chassis. Blades can be inserted and removed from the front and/or the rear of the bladed chassis system at the discretion of the user. Blades can be moved between discrete positions. In examples, blades can be one-handedly released from the chassis to allow movement between discrete positions. In examples, accidental movement past a discrete position is inhibited. Accidental removal of the blades from the chassis is inhibited. The chassis and blades cooperate to manage the optical fiber cables routed through a cable port in the chassis to the blades.Type: ApplicationFiled: April 24, 2023Publication date: October 19, 2023Applicant: CommScope Technologies LLCInventors: Brent CAMPBELL, Jonathan R. KAML, Rodney C. SCHOENFELDER, Dennis KRAMPOTICH, David J. JOHNSEN, James J. SOLHEID, Matthew J. HOLMBERG
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Patent number: 11782230Abstract: A fiber optic cassette may include a cassette body defining a front end, a rear end, and an enclosed interior. Multiple identical apertures are included on the front end of the cassette body, where each aperture is configured to accept a fiber optic adapter. The cassette may further include an optical component located in an enclosed interior of the cassette body and configured to process a signal received from a fiber optic connector coupled to one of the fiber optic adapters, a crimp tube mounted to the front end of the cassette body, and at least one fiber optic cable attached to the crimp tube, extending from the cassette and configured to carry the signal processed by the optical component. The fiber optic cable may include a jacket, a strength member crimped to the crimp tube, and optical fibers extending past the crimp tube into the interior of the cassette body, wherein the mounting structure for mounting the crimp tube to the cassette body is receivable within one of the identical apertures.Type: GrantFiled: June 30, 2022Date of Patent: October 10, 2023Assignee: CommScope Technologies LLCInventors: Kristofer Bolster, Matthew J. Holmberg, Jill Anne Malecha, Loren J. Mattson
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Patent number: 11740421Abstract: A communications panel includes a chassis receiving one or more tray arrangements that each support one or more cassettes. Each cassette carries a plurality of ports at which connections are made between front and rear plug connectors. Each tray arrangement includes guides along which the cassettes slidably mount. The guides and cassettes are configured to enable cassettes of various size to mount to the same tray without reconfiguring the guides.Type: GrantFiled: February 18, 2022Date of Patent: August 29, 2023Assignee: COMMSCOPE TECHNOLOGIES LLCInventors: David Jan Irma Van Baelen, John T. Pfarr, Michael J. Wentworth, Scott C. Sievers, Wouter Vranken, Austin Holcomb, James J. Solheid, Matthew J. Holmberg
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Patent number: 11650378Abstract: A fiber optic connector port arrangement includes at least one upper receptacle and at least one lower receptacle vertically aligned with the upper receptacle to form a column of receptacles, the column including a center divider that divides the at least one upper receptacle from the at least one lower receptacle, the center divider defining latching shoulders for mating with latches of both a connector to be mounted at the upper receptacle of the column and a connector to be mounted at the lower receptacle of the column.Type: GrantFiled: December 28, 2021Date of Patent: May 16, 2023Assignee: CommScope Technologies LLCInventor: Matthew J. Holmberg
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Patent number: 11650389Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, spare ports can be providing in a forward direction and reverse direction ports can also be provided.Type: GrantFiled: March 8, 2021Date of Patent: May 16, 2023Assignee: COMMSCOPE TECHNOLOGIES LLCInventors: Erik J. Gronvall, Olivier Hubert Daniel Yves Rousseaux, Trevor D. Smith, James J. Solheid, Matthew J. Holmberg
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Patent number: 11635579Abstract: A bladed chassis system facilitates installation of the bladed chassis system and replacement of the blades at the chassis. Blades can be inserted and removed from the front and/or the rear of the bladed chassis system at the discretion of the user. Blades can be moved between discrete positions. In examples, blades can be one-handedly released from the chassis to allow movement between discrete positions. In examples, accidental movement past a discrete position is inhibited. Accidental removal of the blades from the chassis is inhibited. The chassis and blades cooperate to manage the optical fiber cables routed through a cable port in the chassis to the blades.Type: GrantFiled: May 26, 2021Date of Patent: April 25, 2023Assignee: COMMSCOPE TECHNOLOGIES LLCInventors: Brent Campbell, Jonathan R. Kaml, Rodney C. Schoenfelder, Dennis Krampotich, David J. Johnsen, James J. Solheid, Matthew J. Holmberg
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Publication number: 20230064058Abstract: A termination panel includes a termination bulkhead formed of multiple pivoting bulkhead members. Each bulkhead member is configured to selectively pivot about a pivot axis extending through a middle region of the bulkhead member. The bulkhead members may pivot independent of each other or may entrain pivoting motion of adjacent bulkhead members. In certain examples, the location of the pivot axis about which the bulkhead members pivot can be changed without changing the bulkhead members.Type: ApplicationFiled: August 29, 2022Publication date: March 2, 2023Inventors: Arend J. Turner, Matthew J. Holmberg, Rodney C. SCHOENFELDER
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Publication number: 20230062112Abstract: A fanout arrangement includes a fanout body; a mesh sleeve; and an arrangement to hold the mesh sleeve to the fanout body. The arrangement The fanout body may have one or more removable sheath organizers to retain the upjacketing for the fanned out optical fibers.Type: ApplicationFiled: August 29, 2022Publication date: March 2, 2023Applicant: COMMSCOPE TECHNOLOGIES LLCInventors: James J. SOLHEID, Matthew J. HOLMBERG, Oscar Fernando BRAN DE LEÓN, Scott C. SIEVERS, David P. PERCIVAL, Jennifer Lynn MILLER
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Publication number: 20230009611Abstract: An optical module includes a housing; an optical adapter arrangement disposed at the housing; a cable inlet leading from an exterior of the housing to the interior of the housing; and a splice location disposed within the interior of the housing. Optical pigtails extend from the optical adapter arrangement to the splice location. Certain types of modules have a removable splice tray having a bend radius limiting arrangement surrounding multiple splice channels. Certain types of modules have first and second chambers separated by a wall defining a pass-through aperture.Type: ApplicationFiled: June 24, 2022Publication date: January 12, 2023Applicant: COMMSCOPE TECHNOLOGIES LLCInventors: Rodney C. SCHOENFELDER, David J. JOHNSEN, Matthew J. HOLMBERG, Jackson Ray POMROY
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Publication number: 20220357541Abstract: A panel arrangement provides at least 288 output fiber connections within 1 rack unit (RU). The panel arrangement includes modules mounted within a chassis. Each module carries a plurality of optical adapters, which each define multiple de-mateable connection interface locations. In certain examples, each connection interface location enables a connection between multiple pairs of optical fibers. A WDM or other optical circuitry may be provided within the module to optically couple an input connection interface location to output connection interface locations.Type: ApplicationFiled: September 30, 2020Publication date: November 10, 2022Applicant: COMMSCOPE TECHNOLOGIES LLCInventors: Kristofer BOLSTER, John T. PFARR, Matthew J. HOLMBERG, Jill Anne MALECHA, Jon Bradley COLLINS
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Publication number: 20220334332Abstract: A fiber optic cassette may include a cassette body defining a front end, a rear end, and an enclosed interior. Multiple identical apertures are included on the front end of the cassette body, where each aperture is configured to accept a fiber optic adapter. The cassette may further include an optical component located in an enclosed interior of the cassette body and configured to process a signal received from a fiber optic connector coupled to one of the fiber optic adapters, a crimp tube mounted to the front end of the cassette body, and at least one fiber optic cable attached to the crimp tube, extending from the cassette and configured to carry the signal processed by the optical component. The fiber optic cable may include a jacket, a strength member crimped to the crimp tube, and optical fibers extending past the crimp tube into the interior of the cassette body, wherein the mounting structure for mounting the crimp tube to the cassette body is receivable within one of the identical apertures.Type: ApplicationFiled: June 30, 2022Publication date: October 20, 2022Applicant: COMMSCOPE TECHNOLOGIES LLCInventors: Kristofer BOLSTER, Matthew J. HOLMBERG, Jill Anne MALECHA, Loren J. MATTSON
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Patent number: 11448846Abstract: The present disclosure relates to structures and configurations for breaking out fibers from cables and/or securing the ends of protective mesh sleeves to other structures such as brackets, cables and trays/cassettes. The mesh sleeves can be adapted to protect optical fibers that pass therethrough. In one example, a mesh sleeve can be secured to another structure by an anchor including a reinforcing insert that fits in the mesh sleeve and a clamping housing that mounts over the mesh sleeve.Type: GrantFiled: April 17, 2018Date of Patent: September 20, 2022Assignee: COMMSCOPE TECHNOLOGIES LLCInventors: Jonathan R. Kaml, Cyle D. Petersen, Rodney C. Schoenfelder, James J. Solheid, Matthew J. Holmberg, Oscar Fernando Bran De León, Thomas Caesar Tinucci, Dennis Krampotich