Patents by Inventor David A. Leinberger

David A. Leinberger 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).

  • Image processing machine
    Patent number: D540851
    Type: Grant
    Filed: May 24, 2005
    Date of Patent: April 17, 2007
    Assignee: Xerox Corporation
    Inventors: John B. Gilbert, David A. Leinberger, Takenouchi Masaaki, Nobuoka Youichi