Patents by Inventor Daniel R. Fusting

Daniel R. Fusting 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).

  • Integrated multi-color ink jet printhead
    Patent number: 5402162
    Abstract: An integrated multi-color drop-on-demand type ink jet printhead. The printhead includes a main body portion and a plurality of generally parallel, longitudinally extending ink-carrying channels arranged into at least two channel arrays. A manifold corresponding to each of the at least two channel arrays and in communication with each of the ink-carrying channels of the corresponding array is formed in the main body portion. Ink is supplied to each of the at least two channel arrays from a corresponding ink source, each of which is filled with a different color of ink.
    Type: Grant
    Filed: May 20, 1993
    Date of Patent: March 28, 1995
    Assignee: Compaq Computer Corporation
    Inventors: Daniel R. Fusting, John R. Pies, David B. Wallace, Donald J. Hayes