Patents by Inventor Aaron J. Lee

Aaron J. Lee 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).

  • Method and system for polishing optical disks
    Patent number: 6594848
    Abstract: The present invention provides a system for cleaning and polishing an optical disk. The system comprises a tray having a circular floor and a parameter wall; an armature having at least two circular pads being rotatably coupled to the armature; and a mechanism for rotating the armature parallel to the floor and about a central axis of the wall being perpendicular to the floor. The mechanism rotates the armature in a first direction, which in turn rotates each pad in a second direction to clean and polish the optical disk.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: July 22, 2003
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventor: Aaron J. Lee