Patents Assigned to Legrand
  • Patent number: 11953142
    Abstract: A mount that enables a smart home device or directional speaker to be selectively positioned so as to optimize audibility.
    Type: Grant
    Filed: September 22, 2021
    Date of Patent: April 9, 2024
    Assignee: Legrand AV Inc.
    Inventors: Aaron Grulkowski, Mark Plummer, Mark Trebicki, Wyatt Grunerud
  • Patent number: 11901677
    Abstract: The disclosed angled modular edge patching system is configured to be mounted to a ceiling, furniture or wall, facilitate cable management functions and enhance space utilization. The disclosed angled modular edge patching system including a patch panel element and a base, which are configured to be releasably engaged.
    Type: Grant
    Filed: June 7, 2022
    Date of Patent: February 13, 2024
    Assignee: Legrand DPC, LLC
    Inventors: Michael J. Moldoch, Jason Finnegan, Yann Morvan, Kenneth A. Cupples, Dylan Petruskevicius, Frank B. Ruotolo
  • Patent number: 11882379
    Abstract: A modular mounting system for attaching multiple electronic display devices to a wall in an array. The system provides for vertical attachment of multiple electronic displays to a single module, and for vertical and horizontal attachment of multiple modules. The disclosed modular system enables multiple displays to be mounted in a virtually unlimited number of shapes as well as the standard square and rectangular arrays.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: January 23, 2024
    Assignee: Legrand AV Inc.
    Inventor: Jeff Bremmon
  • Patent number: 11831143
    Abstract: Disclosed are power distribution systems and methods in which a power distribution unit (PDU) is provided with an overcurrent protection device and per-outlet current sensing at each of the multiple electrical outlets of the PDU. The described embodiments enable the identification of the electronic device connected to a specific outlet or electronic device that may have caused the overcurrent protection device to trip. The methods of outlet identification in a PDU having multiple electrical outlets includes detecting whether either a peak current or a half-cycle root mean square (RMS) current at each outlet has exceeded a selected threshold prior to the occurrence of the trip event associated with the overcurrent protection device.
    Type: Grant
    Filed: January 17, 2023
    Date of Patent: November 28, 2023
    Assignee: LEGRAND DPC, LLC
    Inventors: Christian Krause, Danny Baumann, Michael Suchoff, James P. Maskaly, Paul Mott
  • Patent number: 11825622
    Abstract: An example single-board computer cartridge is provided that includes a housing, a single-board computer, a Power-over-Ethernet receptacle, and a power conversion circuit board. The housing includes a front surface and a rear surface on opposing sides of the housing. The single-board computer is disposed within the housing and includes at least one data output port, the at least one data output port oriented to face the front surface of the housing. The Power-over-Ethernet receptacle is disposed within the housing and is oriented to face the rear surface of the housing. The power conversion circuit board is disposed within the housing. The power conversion circuit board is electrically connected to the single-board computer and the Power-over-Ethernet receptacle such that power and data input are provided to the single-board computer from the Power-over-Ethernet receptacle.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: November 21, 2023
    Assignee: Legrand DPC, LLC
    Inventor: Daniel M. Smith
  • Patent number: 11764556
    Abstract: In various implementations, a raceway may be provided that is capable of providing power and/or data connectivity to items (e.g., devices, articles of furniture, etc.) coupled to the raceway. The raceway may be low profile. The raceway may be disposed on floor and/or under floor. The raceway may include an integrated power housing. The raceway may include segments that are selected, as desired for an application configuration, and that are coupleable to each other or other components of the raceway (e.g., nodes, joints, etc.). The housing of component(s) of the raceway may include a base and wall(s) with at least curved section and at least one straight section.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: September 19, 2023
    Assignee: LEGRAND CONNECTRAC
    Inventor: Clinton Strong
  • Patent number: 11735895
    Abstract: Disclosed is a length of cable run made of metal wire mesh having a nominal end and a fish-plated end equipped with a fish plate made of metal wires which is configured to allow the fish-plated end to be assembled by clip-fastening with the nominal end of a similar length of cable run; lateral parts of the fish plate each including a flexible arm, a head provided with a ramp and with a clip and connected to the flexible arm by one of its ends, and a spacer secured to the end cross wire of the fish-plated end and situated between this end cross wire and the end cross wire of the nominal end of the similar length when the fish-plated end of the length and the nominal end of the similar length are assembled.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: August 22, 2023
    Assignees: LEGRAND FRANCE, LEGRAND SNC
    Inventor: Damien Adam
  • Publication number: 20230209231
    Abstract: A mount for a soundbar includes a positioning column, and a positioning mechanism operably coupled to the positioning column. The positioning column is selectively shiftable relative to the positioning mechanism.
    Type: Application
    Filed: March 18, 2021
    Publication date: June 29, 2023
    Applicant: Legrand AV Inc.
    Inventors: Mark Plummer, Adam Maves
  • Publication number: 20230184375
    Abstract: A wall mount includes a wall attachment assembly with spaced apart top and bottom rails. A pair of display mount assemblies hang from the wall attachment assembly and attach to a television or other electronic display such as a computer monitor. The display mount brackets include an engaging assembly, a display mount member, a scissors assembly, and a carrier assembly. The engaging assembly has hooks and a swivel guide engaged with the top rail of the wall attachment assembly, and a latch assembly engaged with the bottom rail of the wall attachment assembly. The swivel guide and a contact portion of the latch assembly enable the display mount assemblies to swivel or pivot about a vertical axis relative to the wall attachment assembly. This enables an attached television or monitor to be laterally swiveled relative to the wall.
    Type: Application
    Filed: April 29, 2021
    Publication date: June 15, 2023
    Applicant: LEGRAND AV INC.
    Inventors: Justin Kolz, Aaron Grulkowski, Wyatt Grunerud
  • Patent number: 11664646
    Abstract: A cable tray system including two or more cable tray sections comprising a first side rail and a second side rail arranged substantially parallel to one another and a floor extending between. The tray system also includes one or more flex-wires for joining the cable tray sections, where the flex-wires can be U— or loop-shaped. Upon exerting tension on the flex-wires, the first and second cable tray sections can move away from one another from a first position to a second position. In addition, the tray system includes a fastening device that removably locks the tray system into the second position.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: May 30, 2023
    Assignees: CABLOFIL, INC., LEGRAND FRANCE, LEGRAND SNC
    Inventors: Dallas Kellerman, Robert Crain, Zachary Bridgeman, Alain Jadaud, Damien Adam
  • Publication number: 20230142842
    Abstract: An adapter system is provided that facilitates convenient access to a plurality of adapters, e.g., DVI-D to HDMI adapter(s), Micro-HDMI to HDMI adapter(s), Mini-HDMI to HDMI adapter(s), Mini-DisplayPort to HDMI adapter(s), DisplayPort to HDMI adapter(s), VGA to HDMI adapter(s), MNL to HDMI adapter(s), and/or USB to HDMI adapter(s). The adapter system includes an elongated wire that features a plurality of adapters mounted/secured with respect thereto. The wire is at least partially stored within a housing and extends therefrom. The adapters are mounted/secured with respect to a portion of the wire that extends from the housing. The housing includes a retraction mechanism that facilitates retraction of the wire into the housing for convenient storage thereof. The present disclosure further provides structures that are configured and dimensioned to receive the disclosed housing, e.g.
    Type: Application
    Filed: January 9, 2023
    Publication date: May 11, 2023
    Applicant: Legrand AVD
    Inventors: Jennifer Crotinger, Child Kuan Leok Sun, Terry Lynn Smith
  • Patent number: 11602217
    Abstract: A wall mount system for mounting a plurality of monitors on a wall. The system has a plurality of wall mount assemblies, a plurality of monitor interfaces adapted to receive an electronic display respectively, and a depth adjustment feature operably coupling each monitor interface to one of the wall mount assemblies and enabling the monitors to be positioned and adjusted to account for recesses or raised portions of the wall and present a continuous, planar monitor display surface.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: March 14, 2023
    Assignee: Legrand AV Inc.
    Inventors: Jamie Brandt, Mathew Schuh
  • Patent number: 11575235
    Abstract: An adapter system is provided that facilitates convenient access to a plurality of adapters, e.g., DVI-D to HDMI adapter(s), Micro-HDMI to HDMI adapter(s), Mini-HDMI to HDMI adapter(s), Mini-DisplayPort to HDMI adapter(s), DisplayPort to HDMI adapter(s), VGA to HDMI adapter(s), MNL to HDMI adapter(s), and/or USB to HDMI adapter(s). The adapter system includes an elongated wire that features a plurality of adapters mounted/secured with respect thereto. The wire is at least partially stored within a housing and extends therefrom. The adapters are mounted/secured with respect to a portion of the wire that extends from the housing. The housing includes a retraction mechanism that facilitates retraction of the wire into the housing for convenient storage thereof. The present disclosure further provides structures that are configured and dimensioned to receive the disclosed housing, e.g.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: February 7, 2023
    Assignee: Legrand AVD
    Inventors: Jennifer Dawn Crotinger, Child Kuan Leok Sun, Terry Lynn Smith
  • Publication number: 20230006403
    Abstract: A coupler/stop for mounting relative to a cable is provided. The coupler/stop can be used in combination with an adapter system that facilitates convenient access to one or more adapters, e.g., DVI-D to HDMI adapter(s), Micro-HDMI to HDMI adapter(s), Mini-HDMI to HDMI adapter(s), Mini-DisplayPort to HDMI adapter(s), DisplayPort to HDMI adapter(s), VGA to HDMI adapter(s), MHL to HDMI adapter(s), and/or USB to HDMI adapter(s). The coupler/stop includes a pair of mating portions and a pair of inserts of selected diameter. A pair of mounting screws can be used for securing the mating portions to each other with the pair of inserts positioned therewithin.
    Type: Application
    Filed: September 12, 2022
    Publication date: January 5, 2023
    Applicant: Legrand AVD
    Inventors: Child Kuan Leok Sun, Jennifer Dawn Crotinger, Terry Lynn Smith
  • Publication number: 20220337690
    Abstract: Provided is a stand and docking system, wherein a portable electronic device is easily attached and detached from the stand and the display of the portable electronic device is positionable over a wide range of travel in pitch, roll, and yaw. A stand for an electronic display device includes a base assembly having a non-magnetic bearing cup defining an upwardly facing rounded recess presenting a smooth upwardly facing surface and an opposing lower surface, and an attractor bowl made from ferrous material disposed proximate the lower surface, and a docking assembly having a cup interface presenting a smooth rounded outer surface portion conformingly shaped to the recess of the bearing cup, a securing magnet, and a device interface adapter adapted to receive the electronic display device.
    Type: Application
    Filed: August 31, 2020
    Publication date: October 20, 2022
    Applicant: LEGRAND AV INC.
    Inventor: Justin Kolz
  • Patent number: 11444419
    Abstract: An adapter system is provided that facilitates convenient access to one or more adapters, e.g., DVI-D to HDMI adapter(s), Micro-HDMI to HDMI adapter(s), Mini-HDMI to HDMI adapter(s), Mini-DisplayPort to HDMI adapter(s), DisplayPort to HDMI adapter(s), VGA to HDMI adapter(s), MHL to HDMI adapter(s), and/or USB to HDMI adapter(s). The adapter system includes an elongated wire that features a plurality of adapters connected/secured with respect thereto. The wire defines an attachment mechanism at a first end thereof. The attachment mechanism allows the wire to be movably secured with respect to a cable, e.g., an HDMI cable. In exemplary embodiments, movement of the wire relative to the cable is limited by stop(s) positioned on or defined by the cable. In use, the disclosed adapter system permits a user to readily access and individually utilize each of the adapter(s) connected/secured with respect to the wire on an as-needed basis.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: September 13, 2022
    Assignee: Legrand AVD
    Inventors: Child Kuan Leok Sun, Jennifer Dawn Crotinger, Terry Lynn Smith
  • Patent number: D991774
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: July 11, 2023
    Assignee: Legrand AV Inc.
    Inventors: Adam Maves, Aaron Grulkowski, Taesuk Yang, Keira Kim, Mark Plummer, Wyatt Grunerud, Justin Kolz
  • Patent number: D1002351
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: October 24, 2023
    Assignee: Legrand AV Inc.
    Inventor: Justin Kolz
  • Patent number: D1008013
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: December 19, 2023
    Assignee: Legrand AV Inc.
    Inventors: Justin Kolz, Adam Maves, Aaron Grulkowski, Gina Theisen
  • Patent number: D1010433
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: January 9, 2024
    Assignee: Legrand AV Inc.
    Inventor: Justin Kolz