Patents by Inventor Gidl Amir

Gidl Amir 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).

  • Correction method, apparatus, data carrier or system for correcting for unintended spatial variation in lightness across a physical image produced by a xerographic process
    Patent number: 8208824
    Abstract: A correction method for correcting unintended spatial variation in lightness across a physical image produced by a xerographic process, the method comprising producing a test image using the xerographic process, measuring a difference between actual lightness and intended lightness across at least part of the test image, and varying the light source level used subsequently in the xerographic process to correct for the measured unintended difference.
    Type: Grant
    Filed: May 10, 2006
    Date of Patent: June 26, 2012
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Eyal Shelef, Shlomo Harush, Gregory Braverman, Maya Shalev, Barak Markus, Gidl Amir, Craig Breen, Haim Livne, Michael Plotkin