Patents Assigned to Magnum Magnetics Corporation
  • Patent number: 11890854
    Abstract: Adhering systems for magnetizable laminates to assist preventing delamination of magnetizable laminates exposed to direct sunlight; and, relating to preventing fouling of cutting blades during cutting of magnetizable laminates.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: February 6, 2024
    Assignee: Magnum Magnetics Corporation
    Inventors: Douglas William Rummer, Bernard F. Ball, Sr.
  • Patent number: 11055597
    Abstract: An RFID magnet including an RFID label or tag applied onto a magnetized or magnetizable sheet or strip.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: July 6, 2021
    Assignee: MAGNUM MAGNETICS CORPORATION
    Inventor: Keith Medley
  • Publication number: 20200242442
    Abstract: An RFID magnet including an RFID label or tag applied onto a magnetized or magnetizable sheet or strip.
    Type: Application
    Filed: October 12, 2018
    Publication date: July 30, 2020
    Applicant: MAGNUM MAGNETICS CORPORATION
    Inventor: Keith MEDLEY
  • Patent number: 10037717
    Abstract: A printable magnetic label tape including a magnetic first layer and a printable second layer. The printable magnetic label tape includes spaced apart transverse oriented lines of weakness along the length of the label tape. A printable magnetic label, and methods of making.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: July 31, 2018
    Assignee: MAGNUM MAGNETICS CORPORATION
    Inventors: Jason Thomas Sargent, Trygve Paul Koren, Ryan Ray Watters
  • Patent number: 10016970
    Abstract: Systems and methods relating to improved printable magnetic sheet materials compatible with high-volume roll-to-roll printing processes using roll-fed presses. When implemented, the system permits existing roll-to-roll printer to generate sheet-magnet promotional materials that are adherable to various material substrates, such as, for example, mailers, phone books, etc.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: July 10, 2018
    Assignee: MAGNUM MAGNETICS CORPORATION
    Inventors: Peter Eigenfeld, Cameron Daniel Fouss, Joseph B. Stout, Ryan Watters
  • Patent number: 9931811
    Abstract: Adhering systems for magnetizable laminates to assist preventing delamination of magnetizable laminates exposed to direct sunlight; and, relating to preventing fouling of cutting blades during cutting of magnetizable laminates.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: April 3, 2018
    Assignee: Magnum Magnetics Corporation
    Inventors: Douglas William Rummer, Bernard F. Ball, Sr.
  • Patent number: 9812240
    Abstract: A hand held portable magnetizer device, system, and method for magnetizing magnetizable sheets for on-site use.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: November 7, 2017
    Assignee: Magnum Magnetics Corporation
    Inventor: Trygve Koren
  • Patent number: 9796155
    Abstract: Adhering systems for magnetizable laminates to assist preventing delamination of magnetizable laminates exposed to direct sunlight; and, relating to preventing fouling of cutting blades during cutting of magnetizable laminates.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: October 24, 2017
    Assignee: Magnum Magnetics Corporation
    Inventors: Douglas William Rummer, Bernard F. Ball, Sr.
  • Patent number: 9704419
    Abstract: A magnetic label stock tape that is less prone to damage during handling in labeling machines, storage, shipping, etc.
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: July 11, 2017
    Assignee: Magnum Magnetics Corporation
    Inventor: Keith Medley
  • Patent number: 9579847
    Abstract: A flexible ferromagnetic strip is used to induction-weld seams in polymer pipes. The strip is a blend of strontium ferrite, a surfactant, and an LDPE binder. A process to produce the profile is to mix the ingredients together followed by granulation and extrusion or calendering. The strip is used in conjunction with an induction coil sized to fit over a polymer pipe coupling containing the strip and separate segments of polymer pipe. The strip is heated by induction current induced by an electromagnetic field generated by the coil. The heated strip causes the polymer pipe segments to be thermoplastically welded together.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: February 28, 2017
    Assignee: MAGNUM MAGNETICS CORPORATION
    Inventors: Jerry L. King, Charles Furr
  • Patent number: 9472331
    Abstract: A sheet-feeder system for multiple feeding of magnetizable sheets from a stack through a portable magnetizer designed for on-site use, enclosed in a portable case which is hand-carryable. A sheet advancer advances single magnetizable sheets from the stack in a stack positioner. The sheet advancer includes a single-sheet separator configured to separate single magnetizable sheets from the stack during advancement. Magnetic attraction between a magnetizable sheet and a magnetic field generated by a sheet magnetizer configured to permanently magnetize single magnetizable sheets as they are advanced by the sheet advancer assists the sheet advancer to advance the single magnetizable sheets from the stack through the sheet magnetizer.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: October 18, 2016
    Assignee: MAGNUM MAGNETICS CORPORATION
    Inventor: Richard D. Lefevre
  • Patent number: 9457547
    Abstract: Manufacturing methods and systems providing continuous rolls of polyvinyl materials printable on one side and “sticky”-adherable on the other side. Such continuous rolls may be thereafter cut into sizes appropriate for signs, bumper stickers, and other information and/or design objects which are affixable to appropriate surfaces for a variety of advertising and/or design uses.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: October 4, 2016
    Assignee: Magnum Magnetics Corporation
    Inventor: Orval D. Ogden, Jr.
  • Patent number: 9455078
    Abstract: A non-linear multi-pole magnetization pattern is used to magnetize flexible magnetizable sheets. The non-linear pattern is produced by a magnetizing mechanism having a set of angled magnets. Shifting of magnetic sheet positions in a stack is eliminated by randomizing the positions of the multiple magnetic poles in such manner that as the magnetic sheets are stacked, each sheet will have a multi-pole configuration different from the adjacent sheets below and above it on the stack.
    Type: Grant
    Filed: July 29, 2014
    Date of Patent: September 27, 2016
    Assignee: Magnum Magnetics Corporation
    Inventors: Joseph B. Stout, Douglas William Rummer, Derek Allen
  • Patent number: 9440480
    Abstract: A magnetic sheet system providing flexible magnetic sheets that are digitally printable on both sides and that serve as magnetic postcard stocks for production of customized magnetic postcards.
    Type: Grant
    Filed: June 3, 2013
    Date of Patent: September 13, 2016
    Assignee: Magnum Magnetics Corporation
    Inventors: Richard D. Lefevre, Cameron Fouss
  • Patent number: 9208934
    Abstract: A system relating to improved magnetization of flexible magnetic sheet material, such as magnetic rubber. More particularly, this invention relates to providing a system for magnetization of printed or printable flexible magnetic sheet material.
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: December 8, 2015
    Assignee: Magnum Magnetics Corporation
    Inventors: Bernard F. Ball, Sr., Trygve Paul Koren, Douglas William Rummer
  • Publication number: 20150147582
    Abstract: A system relating to providing printable/writable magnetic sheets comprising a favorable balance of mechanical rigidity and flexibility for improved handling during processing steps required for the manufacture of such printable/writable magnetic sheets.
    Type: Application
    Filed: April 27, 2012
    Publication date: May 28, 2015
    Applicant: MAGNUM MAGNETICS CORPORATION
    Inventor: Jerry L. King
  • Publication number: 20150020977
    Abstract: A flexible ferromagnetic strip is used to induction-weld seams in polymer pipes. The strip is a blend of strontium ferrite, a surfactant, and an LDPE binder. A process to produce the profile is to mix the ingredients together followed by granulation and extrusion or calendering. The strip is used in conjunction with an induction coil sized to fit over a polymer pipe coupling containing the strip and separate segments of polymer pipe. The strip is heated by induction current induced by an electromagnetic field generated by the coil. The heated strip causes the polymer pipe segments to be thermoplastically welded together.
    Type: Application
    Filed: July 22, 2014
    Publication date: January 22, 2015
    Applicant: MAGNUM MAGNETICS CORPORATION
    Inventors: Jerry L. King, Charles Furr
  • Patent number: 8754733
    Abstract: Portable magnetizer systems designed for on-site use, related to magnetizing magnetizable sheets, enclosed in a portable case which is hand-carryable.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: June 17, 2014
    Assignee: Magnum Magnetics Corporation
    Inventor: Trygve Paul Koren
  • Patent number: 8636863
    Abstract: A system and apparatus relating to connecting at least one first longitudinal periphery of at least one first magnetic sheet with at least one second longitudinal periphery of at least one second magnetic sheet by placing such first longitudinal periphery in adjacent relationship with such second longitudinal periphery; and connecting such first longitudinal periphery in adjacent relationship with such second longitudinal periphery; wherein such connecting step comprises the step of unitizing such at least one first magnetic sheet and such at least one second magnetic sheet into one unitary magnetic sheet.
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: January 28, 2014
    Assignee: Magnum Magnetics Corporation
    Inventor: Thomas G. Love
  • Publication number: 20130157063
    Abstract: Adhering systems for magnetizable laminates to assist preventing delamination of magnetizable laminates exposed to direct sunlight; and, relating to preventing fouling of cutting blades during cutting of magnetizable laminates.
    Type: Application
    Filed: February 13, 2013
    Publication date: June 20, 2013
    Applicant: MAGNUM MAGNETICS CORPORATION
    Inventor: Magnum Magnetics Corporation