Patents by Inventor David N. Berglund

David N. Berglund 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: 20230084359
    Abstract: Embodiments of the present invention are directed to security systems for securing an item of merchandise from theft or unauthorized removal. For example, the security system may include a sensor configured to be coupled to the item of merchandise and a base configured to removably support the sensor and the item of merchandise thereon. The sensor includes at least one electrical contact and an inductive coil, and the base includes at least one electrical contact and driving electronics for the inductive coil. The sensor is configured to transfer power inductively to the item of merchandise when the at least one electrical contact of the sensor contacts the at least one electrical contact of the base to thereby allow the driving electronics to energize the inductive coil, wherein the sensor is configured to cease transferring power to the item of merchandise when the sensor is lifted off of the base.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 16, 2023
    Inventors: Gary A. Taylor, David N. Berglund
  • Patent number: 11571076
    Abstract: A merchandise display hook and method for dispensing one or more items of merchandise from a merchandise display hook and/or for loading one or more items of merchandise onto the display hook are provided. The display hook may include at least one rod configured to be mounted to a display fixture and to receive one or more items of merchandise thereon. The display hook may also include a helix disposed about the rod and extending at least partially along a length of the rod. The helix is configured to rotate in a dispensing direction for dispensing the one or more items of merchandise from the rod and/or an opposite loading direction for loading the one or more items of merchandise onto the rod.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: February 7, 2023
    Assignee: InVue Security Products Inc.
    Inventors: David N. Berglund, Erik L. van Bergen, Christopher J. Fawcett, Jeffrey A. Hendren, A. Reneau Van Landingham, Jr., Matthew Thomas Kerley
  • Publication number: 20220408576
    Abstract: Embodiments of the present invention are directed to systems, devices, lockable enclosures, and methods for data centers. In one example, a lockable enclosure for a data drive is provided. The lockable enclosure includes a housing configured to retain a first data drive and a latch contained within the housing and configured to receive a second data drive, wherein the latch is configured to move within the housing for dispensing the first data drive from the housing while the second data drive remains secured therein.
    Type: Application
    Filed: June 21, 2022
    Publication date: December 22, 2022
    Inventors: Christopher J. Fawcett, Jeffrey A. Grant, David N. Berglund, Gary A. Taylor
  • Publication number: 20220338644
    Abstract: Modular sweep detectors, systems, and methods for securing items of merchandise from theft and are provided. In one example, a modular sweep detector includes a housing configured to engage a pusher of a pusher device and a sensor configured to engage a biasing member of the pusher device. The biasing member is configured to be biased in response to movement of the pusher. The sensor is configured to detect movement of the pusher for determining if a predetermined number of items of merchandise have been removed from the pusher device.
    Type: Application
    Filed: July 11, 2022
    Publication date: October 27, 2022
    Inventors: Jeffrey A. Grant, Gary A. Taylor, David N. Berglund
  • Publication number: 20220341219
    Abstract: A merchandise security device is provided. The merchandise security device may include a lock mechanism operably engaged with a shape memory material configured to receive electrical power for locking and unlocking the lock mechanism. The shape memory material may be configured to change in shape in response to receiving electrical power to thereby lock or unlock the lock mechanism.
    Type: Application
    Filed: July 12, 2022
    Publication date: October 27, 2022
    Applicant: InVue Security Products Inc.
    Inventors: Gary A. Taylor, Jeffrey A. Grant, David N. Berglund
  • Publication number: 20220322847
    Abstract: Embodiments of the present invention are directed to merchandise display systems and methods for displaying an article of merchandise. In one example, the system includes a sensor configured to be secured to the article of merchandise. The sensor includes a first engagement member. The system also includes a base configured to removably support the sensor thereon. The base includes a second engagement member configured to releasably engage the first engagement member such that the sensor is locked to the base. The sensor is configured to rotate with respect to the base while locked thereto.
    Type: Application
    Filed: June 29, 2022
    Publication date: October 13, 2022
    Inventors: David N. Berglund, Matthew Thomas Kerley
  • Patent number: 11459800
    Abstract: A merchandise security device is provided. The merchandise security device may include a housing operably coupled with a cable. The cable is configured to be extended and retracted relative to the housing and to at least partially surround an item of merchandise. The merchandise security device may also include at least one sensor operably engaged with the housing and configured to detect unauthorized movement of the housing relative to the item of merchandise. The merchandise security device may further include a lock mechanism configured to lock the cable about the item of merchandise.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: October 4, 2022
    Assignee: InVue Security Products Inc.
    Inventors: Ronaldo Carreon, Christopher J. Fawcett, David N. Berglund, John A. Buchanan, Robert Bisesti
  • Publication number: 20220287478
    Abstract: A sensor for a merchandise display security system for displaying and protecting an article of merchandise is provided. The security system includes a merchandise bracket configured to be secured to the article of merchandise and a sensor configured to releasably engage the merchandise bracket and to detect unauthorized removal of the merchandise bracket or the sensor from the article of merchandise. The sensor is configured to be releasably engaged with the merchandise bracket such that the sensor is removable from the merchandise bracket while the merchandise bracket remains secured to the article of merchandise.
    Type: Application
    Filed: February 25, 2022
    Publication date: September 15, 2022
    Inventors: Michael R. Johnston, Robert Schultz, David N. Berglund, Robert O. Hartweg
  • Publication number: 20220292940
    Abstract: Embodiments of the present invention are directed to merchandise security systems and methods for displaying and protecting items of merchandise from theft. A merchandise security system and method according to the invention includes at least one tag and a plurality of nodes positioned within a display area. The plurality of nodes are operable for determining a location of the tag. The wireless beacon tracking system further includes a server operably associated with the plurality of nodes for receiving information related to the location of the tag.
    Type: Application
    Filed: May 26, 2022
    Publication date: September 15, 2022
    Inventors: David N. Berglund, Christopher J. Fawcett, Gary A. Taylor
  • Patent number: 11412863
    Abstract: Modular sweep detectors, systems, and methods for securing items of merchandise from theft and are provided. In one example, a modular sweep detector includes a housing configured to engage a pusher of a pusher device and a sensor configured to engage a biasing member of the pusher device. The biasing member is configured to be biased in response to movement of the pusher. The sensor is configured to detect movement of the pusher for determining if a predetermined number of items of merchandise have been removed from the pusher device.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: August 16, 2022
    Assignee: InVue Security Products Inc.
    Inventors: Jeffrey A. Grant, Gary A. Taylor, David N. Berglund
  • Patent number: 11414888
    Abstract: A merchandise security device is provided. The merchandise security device may include a lock mechanism operably engaged with a shape memory material configured to receive electrical power for locking and unlocking the lock mechanism. The shape memory material may be configured to change in shape in response to receiving electrical power to thereby lock or unlock the lock mechanism.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: August 16, 2022
    Assignee: InVue Security Products Inc.
    Inventors: Gary A. Taylor, Jeffrey A. Grant, David N. Berglund
  • Publication number: 20220246003
    Abstract: Embodiments of the present invention are directed to recoilers, merchandise security systems, and methods for displaying and protecting an article of merchandise from theft. In one example, the merchandise security system includes a sensor configured to be secured to the article of merchandise and a base for removably supporting the sensor and the item of merchandise thereon. The system also includes a recoiler operably coupled to the sensor. The recoiler includes a rotatable member defining a helical recess. The system further includes a cable configured to connect to the sensor and to be unwound from and wound on the rotatable member as the cable is extended and retracted. The cable is configured to be extended from the recoiler in response to the sensor being lifted off of the base, and the cable is configured to be retracted into the recoiler in response to the sensor being moved to a seated position on the base.
    Type: Application
    Filed: April 26, 2022
    Publication date: August 4, 2022
    Inventors: David N. Berglund, Kyle Baker, Robert Bisesti
  • Patent number: 11399640
    Abstract: Embodiments of the present invention are directed to merchandise display systems and methods for displaying an article of merchandise. In one example, the system includes a sensor configured to be secured to the article of merchandise. The sensor includes a first engagement member. The system also includes a base configured to removably support the sensor thereon. The base includes a second engagement member configured to releasably engage the first engagement member such that the sensor is locked to the base. The sensor is configured to rotate with respect to the base while locked thereto.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: August 2, 2022
    Assignee: InVue Security Products Inc.
    Inventors: David N. Berglund, Matthew Thomas Kerley
  • Publication number: 20220180719
    Abstract: Embodiments of the present invention are directed to systems, devices, and methods for displaying and securing articles of merchandise. In one example, a merchandise security system includes a plurality of articles of merchandise on display in a retail store and at least one machine learning camera configured to capture images of one or more of the articles of merchandise for detecting information regarding the articles of merchandise, making predictions based on such information, and providing notifications based on such information.
    Type: Application
    Filed: March 26, 2020
    Publication date: June 9, 2022
    Inventors: Jeffrey A. Grant, Christopher J. Fawcett, Laura Abbott Lynch, Gary A. Taylor, David N. Berglund, James Richard Terrell, II
  • Patent number: 11348421
    Abstract: Embodiments of the present invention are directed to merchandise security systems and methods for displaying and protecting items of merchandise from theft. A merchandise security system and method according to the invention includes at least one tag and a plurality of nodes positioned within a display area. The plurality of nodes are operable for determining a location of the tag. The wireless beacon tracking system further includes a server operably associated with the plurality of nodes for receiving information related to the location of the tag.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: May 31, 2022
    Assignee: InVue Security Products Inc.
    Inventors: David N. Berglund, Christopher J. Fawcett, Gary A. Taylor
  • Publication number: 20220145672
    Abstract: Embodiments of the present invention are directed to merchandise display systems and methods for displaying an article of merchandise. In one example, the system includes a sensor configured to be secured to the article of merchandise. The system also includes a base configured to removably support the sensor thereon. The base includes a lock mechanism configured to lock the sensor to the base.
    Type: Application
    Filed: January 28, 2022
    Publication date: May 12, 2022
    Inventors: David N. Berglund, Brent E. Van Camp
  • Patent number: 11259653
    Abstract: A sensor for a merchandise display security system for displaying and protecting an article of merchandise is provided. The security system includes a merchandise bracket configured to be secured to the article of merchandise and a sensor configured to releasably engage the merchandise bracket and to detect unauthorized removal of the merchandise bracket or the sensor from the article of merchandise. The sensor is configured to be releasably engaged with the merchandise bracket such that the sensor is removable from the merchandise bracket while the merchandise bracket remains secured to the article of merchandise.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: March 1, 2022
    Assignee: InVue Security Products Inc.
    Inventors: Michael R. Johnston, Robert Schultz, David N. Berglund, Robert O. Hartweg
  • Patent number: 11236528
    Abstract: Embodiments of the present invention are directed to merchandise display systems and methods for displaying an article of merchandise. In one example, the system includes a sensor configured to be secured to the article of merchandise. The system also includes a base configured to removably support the sensor thereon. The base includes a lock mechanism configured to lock the sensor to the base.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: February 1, 2022
    Assignee: InVue Security Products Inc.
    Inventors: David N. Berglund, Brent E. Van Camp
  • Publication number: 20210398405
    Abstract: Embodiments of the present invention are directed to security systems for securing an item of merchandise from theft or unauthorized removal. For example, the security system may include a sensor configured to be coupled to the item of merchandise and a base configured to removably support the sensor and the item of merchandise thereon. The sensor has a generally L-shaped surface for being secured to a portion of the rear and bottom surfaces of the item of merchandise. The base includes a charging circuit for providing power to the sensor and/or the item of merchandise.
    Type: Application
    Filed: August 31, 2021
    Publication date: December 23, 2021
    Inventors: David N. Berglund, Daniel D. Dugas, Jeffrey A. Grant
  • Publication number: 20210381282
    Abstract: Embodiments of the present invention are directed to merchandise security devices, systems, and methods for displaying and protecting an article of merchandise from theft. In one example, the merchandise security system includes a security device comprising a sensor configured to be secured to the article of merchandise, a cable configured to releasably engage the sensor, and a lock mechanism configured to releasably lock the cable to the sensor in a locked position. The cable is removable from the sensor when the lock mechanism is in an unlocked position. The system also includes a remote device configured to wirelessly communicate with the security device, wherein the remote device is configured to transmit a command to the security device for locking or unlocking the lock mechanism.
    Type: Application
    Filed: June 3, 2021
    Publication date: December 9, 2021
    Inventors: Jeffrey A. Grant, Kyle Baker, Gary A. Taylor, David N. Berglund