Patents by Inventor Alessandra Scardovi

Alessandra Scardovi 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 printhead with encoding circuit
    Patent number: 7367655
    Abstract: Ink jet printhead comprising a driving and encoding circuit (20) having a grid-like structure, including a plurality of inputs (24), a plurality of selecting elements (12), a plurality of actuating elements (IC) and at least one identifying element (21) of said printhead. Each identifying element (21) is associated with a corresponding selecting element (12) and corresponds to nodes arranged along a row or column of said grid-like structure, and is scanned, together with said actuating elements (11), during a preliminary checking step.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: May 6, 2008
    Assignee: Telecom Italia S.p.A.
    Inventors: Alessandra Scardovi, Renato Conta