Patents by Inventor Coen Hubertus Matheus Matheus BALTIS

Coen Hubertus Matheus Matheus BALTIS 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).

  • EXTRACTION BODY FOR LITHOGRAPHIC APPARATUS
    Publication number: 20200285154
    Abstract: An extraction body for a support apparatus of a lithographic apparatus. The support apparatus is configured to support an object. The extraction body is formed with an opening at a surface thereof. The opening extends within the extraction body forming a first passageway. The first passageway is configured to fluidly communicate an extraction channel in the extraction body to liquid between the surface and the object. A first pressure in the extraction channel is less than ambient pressure. At least a part of the first passageway is sized and dimensioned such that when the liquid enters the first passageway via the opening, a second pressure in the first passageway associated with surface tension of the liquid is lower than the first pressure such that at least a portion of the liquid is retained in the first passageway.
    Type: Application
    Filed: May 21, 2020
    Publication date: September 10, 2020
    Applicant: ASML NETHERLANDS B.V.
    Inventors: Gijs KRAMER, Martijn HOUBEN, Nicholas Peter WATERSON, Thibault Simon Mathieu LAURENT, Yuri Johannes Gabriël VAN DE VIJVER, Marcus Martinus Petrus Adrianus VERMEULEN, Simon Karel RAVENSBERGEN, Vincentius Fransiscus CLOOSTERMAN, Siegfried Alexander TROMP, Coen Hubertus Matheus Matheus BALTIS, Justin Johannes Hermanus GERRITZEN, Niek Jacobus Johannes ROSET