Patents by Inventor Jonathan Cha Spafford

Jonathan Cha Spafford 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).

  • Engagement tab on cable for carriage device with a deflector
    Patent number: 10897128
    Abstract: A cable slack controller may include a deflector coupled to a movable carriage device; at least one end of a cable coupled to the carriage device; and an engagement tab formed with the cable wherein the engagement tab engages a notch defined in a portion of a channel on which the movable carriage device translates across.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: January 19, 2021
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Brett Thomas Buchholtz, Jonathan Cha Spafford, John Marshall, Elliott Downing
  • Media output system
    Patent number: 10662017
    Abstract: A printing device includes, in one example, a media output system including a mezzanine level including a plurality of media support members, the mezzanine level being intermediate to a floor level and a media output level; wherein the plurality of media support members move orthogonally relative to a print media path so that a number of finishing processes may be performed on print media accumulated on the number of media support members.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: May 26, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Bruce G Johnson, Al Olson, Steve O Rasmussen, Elliott Downing, Jonathan Cha Spafford, Michael J Wilmink
  • ENGAGEMENT TAB ON CABLE FOR CARRIAGE DEVICE WITH A DEFLECTOR
    Publication number: 20200036178
    Abstract: A cable slack controller may include a deflector coupled to a movable carriage device; at least one end of a cable coupled to the carriage device; and an engagement tab formed with the cable wherein the engagement tab engages a notch defined in a portion of a channel on which the movable carriage device translates across.
    Type: Application
    Filed: March 23, 2017
    Publication date: January 30, 2020
    Inventors: Brett Thomas Buchholtz, Jonathan Cha Spafford, John Marshall, Elliott Downing
  • MEDIA OUTPUT SYSTEM
    Publication number: 20180251330
    Abstract: A printing device includes, in one example, a media output system including a mezzanine level including a plurality of media support members, the mezzanine level being intermediate to a floor level and a media output level; wherein the plurality of media support members move orthogonally relative to a print media path so that a number of finishing processes may be performed on print media accumulated on the number of media support members.
    Type: Application
    Filed: December 9, 2015
    Publication date: September 6, 2018
    Inventors: Bruce G Johnson, Al Olson, Steve O Rasmussen, Elliott Downing, Jonathan Cha Spafford, Michael J Wilmink