Patents by Inventor Edwin J. C. Bos

Edwin J. C. Bos 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).

  • Precision stage
    Patent number: 8091243
    Abstract: The invention relates to a positioning system for positioning and/or measuring a movable object, wherein the movable object (10) has an object position that is defined with respect to a at least two axes (X, Y) extending in at least two different directions. The movable object (10) has a first surface (SX) and a second surface (SY) having mutually different orientations. The first surface (SX) makes a first angle (?) with the first direction and the second surface (SY) makes a second angle (?) with the second direction.
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: January 10, 2012
    Assignee: Xpress Holding B.V.
    Inventor: Edwin J. C. Bos