Patents Assigned to Hewlett-Packard Delopment Company, L.P.
  • Methods of controlling flow
    Patent number: 7655275
    Abstract: A method of controlling flow includes treating a region of a surface to have a non-wettable surface characteristic or a wettable surface characteristic in the region.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: February 2, 2010
    Assignee: Hewlett-Packard Delopment Company, L.P.
    Inventors: Curtis L. Nelson, Brian G. Risch, Charles C. Haluzak, Christopher C. Aschoff