Patents by Inventor James C. Howell

James C. Howell 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: 8885190
    Abstract: Disclosed are embodiments of a system, method and computer program product for implementing a federated print services network. The embodiments provide a central server that receives external print job requests from customers and, optionally, any backlog of internal print job requests from a participating print shop or any internal print job requests that are outside a participating print shop's current printing capabilities or that exceed the participating print shop's supply inventory. The server can selectively distribute those requests amongst the participating print shops in the network for fulfillment. Distribution is based on printing equipment utilization records in order to balance printing equipment utilization across the network and, if necessary, on printing capability records and/or supply inventory records. Thus, for participating print shops, the embodiments provide a means for increasing equipment utilization percentages during downtimes and, thereby a means to subsidize the cost of ownership.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: November 11, 2014
    Assignee: Xerox Corporation
    Inventors: Elton T. Ray, James C. Howell
  • Publication number: 20110261390
    Abstract: Disclosed are embodiments of a system, method and computer program product for implementing a federated print services network. The embodiments provide a central server that receives external print job requests from customers and, optionally, any backlog of internal print job requests from a participating print shop or any internal print job requests that are outside a participating print shop's current printing capabilities or that exceed the participating print shop's supply inventory. The server can selectively distribute those requests amongst the participating print shops in the network for fulfillment. Distribution is based on printing equipment utilization records in order to balance printing equipment utilization across the network and, if necessary, on printing capability records and/or supply inventory records. Thus, for participating print shops, the embodiments provide a means for increasing equipment utilization percentages during downtimes and, thereby a means to subsidize the cost of ownership.
    Type: Application
    Filed: April 22, 2010
    Publication date: October 27, 2011
    Applicant: Xerox Corporation
    Inventors: Elton T. Ray, James C. Howell
  • Publication number: 20040113941
    Abstract: A way to allow customization of attributes seen in a marking machine user interface (UI) and their layout. A user can create multiple “UI sets,” each of which can include tabs, each of which can include UI elements laid out in various ways. The user can name the UI sets and tabs and can select any attribute from a superset of supported attributes, allowing custom configurations that will work across multiple printer types. Only attributes supported by a currently connected printer will show on the user's UI, so the user does not see invalid options. UI sets are stored in a file on the user's local disk, so it persists across multiple sessions and could be created by a system administrator and deployed to all the users.
    Type: Application
    Filed: December 12, 2002
    Publication date: June 17, 2004
    Applicant: Xerox Corporation
    Inventors: Philip J. Sliwa, James C. Howell