Patents by Inventor Chadwick M. Johnson

Chadwick M. Johnson 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).

  • Patent number: 7878505
    Abstract: A credential substrate rotator includes a substrate support, a substrate feeder and a substrate sensor. The substrate support is configured to support a substrate in a substrate support plane and rotate about a central axis. The substrate feeder is configured to feed a substrate along the substrate support plane. The substrate sensor includes a substrate position indicator that is aligned with the central axis and has first and second positions. The first position indicates an absence of a substrate from a predetermined location of the substrate support. The second position indicates a presence of a substrate in the predetermined location of the substrate support. Also disclosed, is a credential substrate processing module that includes a credential substrate rotator, a first data encoder and a module controller. The credential substrate rotator includes a substrate support configured to support a substrate in a substrate support plane and rotate about a central axis, and a substrate feeder.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: February 1, 2011
    Assignee: HID Global Corporation
    Inventors: James R. Meier, Martin A. Pribula, Stacy W. Lukaskawcez, Chadwick M. Johnson, Anthony L. Lokken
  • Patent number: 7767050
    Abstract: A laminating roller assembly comprises a frame, a movable support supported by the frame, a laminating roller and a lift mechanism. The laminating roller is attached to the movable support. The lift mechanism is attached to the frame and is configured to move the movable support and the attached laminating roller relative to the frame. Additional embodiments of the invention are directed to a credential substrate laminator and a method of laminating a credential substrate using a credential substrate laminator.
    Type: Grant
    Filed: March 26, 2007
    Date of Patent: August 3, 2010
    Assignee: HID Global Corporation
    Inventors: James R. Meier, Greg E. Gindele, Gan Zhao, Anthony L. Lokken, Chadwick M. Johnson, Matthew K. Dunham
  • Publication number: 20080236728
    Abstract: A laminating roller assembly comprises a frame, a movable support supported by the frame, a laminating roller and a lift mechanism. The laminating roller is attached to the movable support. The lift mechanism is attached to the frame and is configured to move the movable support and the attached laminating roller relative to the frame. Additional embodiments of the invention are directed to a credential substrate laminator and a method of laminating a credential substrate using a credential substrate laminator.
    Type: Application
    Filed: March 26, 2007
    Publication date: October 2, 2008
    Inventors: James R. Meier, Greg E. Gindele, Gan Zhao, Anthony L. Lokken, Chadwick M. Johnson, Matthew K. Dunham
  • Patent number: 7344325
    Abstract: An identification card printer includes a card input, a card transport, a printhead, and a card output. The card transport is configured to feed a card from the card input along a print path. The printhead is positioned below the print path and is configured to print an image on a surface of the card. The card can then be discharged through the card output.
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: March 18, 2008
    Assignee: Fargo Electronics, Inc.
    Inventors: James M. Meier, Chadwick M. Johnson, Gary P. Countryman, Jr., Stacy W. Lukaskawcez, Gary M. Klinefelter, Ryan G. Park, Matthew K. Dunham, Jeffrey D. Upin, Gary A. Lenz, Martin A. Pribula, Thomas C. Platner, Leon Gershenovich, Jon J. Ibs
  • Patent number: 7237485
    Abstract: An identification card printer includes a card input, a card transport, a printhead, and a card output. The card transport is configured to feed a card from the card input along a print path. The printhead is positioned below the print path and is configured to print an image on a surface of the card. The card can then be discharged through the card output.
    Type: Grant
    Filed: August 13, 2004
    Date of Patent: July 3, 2007
    Assignee: Fargo Electronics, Inc.
    Inventors: James R. Meier, Chadwick M. Johnson, Gary P. Countryman, Jr., Stacy W. Lukaskawcez, Gary M. Klinefelter, Ryan G. Park, Matthew K. Dunham, Jeffrey D. Upin, Gary A. Lenz, Martin A. Pribula, Thomas C. Platner, Leon Gershenovich, Jon J. Ibs
  • Patent number: 7154519
    Abstract: A printer includes a substrate input, a substrate transport, a printhead, a removable ribbon cartridge, a ribbon cartridge receiver, and a substrate output. The substrate transport is configured to feed a substrate from the substrate input along a print path. The printhead is positioned below the print path and is configured to print an image on a surface of the substrate. The ribbon cartridge is received in the ribbon cartridge receiver and contains a supply of print ribbon that extends between supply and take-up spools and over the printhead. The substrate can then be discharged through the substrate output.
    Type: Grant
    Filed: May 23, 2005
    Date of Patent: December 26, 2006
    Assignee: Fargo Electronics, Inc.
    Inventors: James R. Meier, Chadwick M. Johnson, Gary P. Countryman, Jr., Stacy W. Lukaskawcez, Gary M. Klinefelter, Ryan G. Park, Matthew K. Dunham, Jeffrey D. Upin, Gary A. Lenz, Martin A. Pribula, Thomas C. Platner, Leon Gershenovich, Jon J. Ibs
  • Patent number: 7018117
    Abstract: A ribbon cartridge includes a cartridge housing, a supply spool, a take-up spool, and a supply of ribbon. The cartridge housing includes a supply spool enclosure, a take-up spool enclosure, a pair of ribbon guides, and a gap between the ribbon guides and the supply and take-up spool enclosures. The supply spool is contained in the supply spool enclosure, and the take-up spool is contained in the take-up spool enclosure. The ribbon extends from the supply spool, over the ribbon guides and the gap, and to the take-up spool. Another aspect of the ribbon cartridge includes a cartridge housing and a cleaner roller. The cartridge housing includes front and rear walls. The cleaner roller is rotatably supported between the front and rear walls.
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: March 28, 2006
    Assignee: Fargo Electronics, Inc.
    Inventors: James M. Meier, Chadwick M. Johnson, Gary P. Countryman, Jr., Stacy W. Lukaskawcez, Gary M. Klinefelter, Ryan G. Park, Matthew K. Dunham, Jeffrey D. Upin, Gary A. Lenz, Leon Gershenovich, Thomas C. Platner
  • Publication number: 20040114981
    Abstract: A ribbon cartridge includes a cartridge housing, a supply spool, a take-up spool, and a supply of ribbon. The cartridge housing includes a supply spool enclosure, a take-up spool enclosure, a pair of ribbon guides, and a gap between the ribbon guides and the supply and take-up spool enclosures. The supply spool is contained in the supply spool enclosure, and the take-up spool is contained in the take-up spool enclosure. The ribbon extends from the supply spool, over the ribbon guides and the gap, and to the take-up spool. Another aspect of the ribbon cartridge includes a cartridge housing and a cleaner roller. The cartridge housing includes front and rear walls. The cleaner roller is rotatably supported between the front and rear walls.
    Type: Application
    Filed: August 25, 2003
    Publication date: June 17, 2004
    Applicant: Fargo Electronics, Inc.
    Inventors: James M. Meier, Chadwick M. Johnson, Gary P. Countryman, Stacy W. Lukaskawcez, Gary M. Klinefelter, Ryan G. Park, Matthew K. Dunham, Jeffrey D. Upin, Gary A. Lenz, Leon Gershenovich, Thomas C. Platner
  • Publication number: 20040109715
    Abstract: An identification card printer includes a card input, a card transport, a printhead, and a card output. The card transport is configured to feed a card from the card input along a print path. The printhead is positioned below the print path and is configured to print an image on a surface of the card. The card can then be discharged through the card output.
    Type: Application
    Filed: August 25, 2003
    Publication date: June 10, 2004
    Applicant: Fargo Electronics, Inc.
    Inventors: James M. Meier, Chadwick M. Johnson, Gary P. Countryman, Stacy W. Lukaskawcez, Gary M. Klinefelter, Ryan G. Park, Matthew K. Dunham, Jeffrey D. Upin, Gary A. Lenz, Martin A. Pribula, Thomas C. Platner, Leon Gershenovich, Jon J. Ibs