Patents by Inventor Jahannes Catharinus Hubertus MULKENS

Jahannes Catharinus Hubertus MULKENS 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).

  • LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD
    Publication number: 20120008119
    Abstract: A method and apparatus for cleaning the inside of an immersion lithographic apparatus is disclosed. In particular, a liquid supply system of the lithographic apparatus may be used to introduce a cleaning fluid into a space between the projection system and the substrate table of the lithographic apparatus. Additionally or alternatively, a cleaning device may be provided on the substrate table and an ultrasonic emitter may be provided to create an ultrasonic cleaning liquid.
    Type: Application
    Filed: September 23, 2011
    Publication date: January 12, 2012
    Applicant: ASML NETHERLANDS B.V.
    Inventors: Hans JANSEN, Johannes Jacobus Matheus BASELMANS, Sjoerd Nicolaas Lambertus DONDERS, Christiaan Alexander HOOGENDAM, Jeroen Johannes Sophia Maria MERTENS, Jahannes Catharinus Hubertus MULKENS, Marco Koert STAVENGA, Bob STREEFKERK, Jan Cornelis VAN DER HOEVEN, Cedric Desire GROUWSTRA