Patents by Inventor Christiaan Alexander Hoogendam
Christiaan Alexander Hoogendam 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).
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Patent number: 11837931Abstract: An electromagnetic motor is described, the electromagnetic motor comprising: a magnet assembly configured to generate a two-dimensional alternating magnetic field having a pitch Pm1 in a first direction and a pitch Pm2 in a second direction; a coil assembly configured to co-operate with the magnet assembly to generate a first force in the first direction and a second force in the second direction, wherein the coil assembly comprises a first coil set comprising a plurality of first coils for generating the first force and a second coil set comprising a plurality of second coils for generating the second force, wherein a ratio R1 of a coil pitch Pc1 in the first coil set in the first direction over Pm1 is different from a ratio R2 of a coil pitch Pc2 in the second coil set in the second direction over Pm2.Type: GrantFiled: March 9, 2022Date of Patent: December 5, 2023Assignee: ASML Netherlands B.V.Inventors: Maarten Hartger Kimman, Dave Braaksma, Peter Michel Silvester Maria Heijmans, Christiaan Alexander Hoogendam
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Publication number: 20220200385Abstract: An electromagnetic motor is described, the electromagnetic motor comprising: a magnet assembly configured to generate a two-dimensional alternating magnetic field having a pitch Pm1 in a first direction and a pitch Pm2 in a second direction; a coil assembly configured to co-operate with the magnet assembly to generate a first force in the first direction and a second force in the second direction, wherein the coil assembly comprises a first coil set comprising a plurality of first coils for generating the first force and a second coil set comprising a plurality of second coils for generating the second force, wherein a ratio R1 of a coil pitch Pc1 in the first coil set in the first direction over Pm1 is different from a ratio R2 of a coil pitch Pc2 in the second coil set in the second direction over Pm2.Type: ApplicationFiled: March 9, 2022Publication date: June 23, 2022Inventors: Maarten Hartger Kimman, Dave Braaksma, Peter Michel Silvester Maria Heijmans, Christiaan Alexander Hoogendam
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Patent number: 11303175Abstract: An electromagnetic motor is described, the electromagnetic motor comprising: a magnet assembly configured to generate a two-dimensional alternating magnetic field having a pitch Pm1 in a first direction and a pitch Pm2 in a second direction; a coil assembly configured to co-operate with the magnet assembly to generate a first force in the first direction and a second force in the second direction, wherein the coil assembly comprises a first coil set comprising a plurality of first coils for generating the first force and a second coil set comprising a plurality of second coils for generating the second force, wherein a ratio R1 of a coil pitch Pc1 in the first coil set in the first direction over Pm1 is different from a ratio R2 of a coil pitch Pc2 in the second coil set in the second direction over Pm2.Type: GrantFiled: January 5, 2017Date of Patent: April 12, 2022Assignee: ASML Netherlands B.V.Inventors: Maarten Hartger Kimman, Dave Braaksma, Peter Michel Silvester Maria Heijmans, Christiaan Alexander Hoogendam
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Patent number: 11029612Abstract: The invention relates to a bearing device arranged to support in a vertical direction a first part of an apparatus with respect to a second part of the apparatus, comprising a magnetic gravity compensator.Type: GrantFiled: February 15, 2018Date of Patent: June 8, 2021Assignee: ASML Netherlands B.V.Inventors: Maarten Hartger Kimman, Hans Butler, Olof Martinus Josephus Fischer, Christiaan Alexander Hoogendam, Theodorus Mattheus Joannus Maria Huizinga, Johannes Marinus Maria Rovers, Eric Pierre-Yves Vennat, Maurice Willem Jozef Etienne Wijckmans
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Patent number: 11016394Abstract: An immersion lithographic apparatus has adaptations to prevent or reduce bubble formation in one or more gaps in the substrate table by preventing bubbles escaping from the gap into the beam path and/or extracting bubbles that may form in the gap.Type: GrantFiled: June 15, 2020Date of Patent: May 25, 2021Assignee: ASML NETHERLANDS B.V.Inventors: Bob Streefkerk, Sjoerd Nicolaas Lambertus Donders, Roelof Frederik De Graaf, Christiaan Alexander Hoogendam, Martinus Hendrikus Antonius Leenders, Jeroen Johannes Sophia Maria Mertens, Michel Riepen
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Patent number: 10962891Abstract: A lithographic projection apparatus is disclosed in which a space between the projection system and the substrate is filled with a liquid. An edge seal member at least partly surrounds the substrate or other object on a substrate table to prevent liquid loss when edge portions of the substrate or other object are, for example, imaged or illuminated. A lithographic projection apparatus includes a support structure configured to hold a patterning device, the patterning device configured to pattern a beam of radiation according to a desired pattern; a substrate table configured to hold a substrate; a projection system configured to project the patterned beam onto a target portion of the substrate; a liquid supply system configured to provide liquid to a space between the projection system and the substrate; and a shutter configured to isolate the space from the substrate or a space to be occupied by a substrate.Type: GrantFiled: December 9, 2019Date of Patent: March 30, 2021Assignee: ASML NETHERLANDS B.V.Inventors: Joeri Lof, Erik Theodorus Maria Bijlaart, Hans Butler, Sjoerd Nicolaas Lambertus Donders, Christiaan Alexander Hoogendam, Aleksey Yurievich Kolesnychenko, Erik Roelof Loopstra, Hendricus Johannes Maria Meijer, Jeroen Johannes Sophia Maria Mertens, Johannes Catharinus Hubertus Mulkens, Roelof Aeilko Siebrand Ritsema, Frank Van Schaik, Timotheus Franciscus Sengers, Klaus Simon, Joannes Theodoor De Smit, Alexander Straaijer, Bob Streefkerk, Helmar Van Santen, Antonius Theodorus Anna Maria Derksen, Hans Jansen, Jacobus Johannus Leonardus Hendricus Verspay
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Patent number: 10747127Abstract: A lithographic apparatus comprising a projection system configured to project a patterned radiation beam to form an exposure area on a substrate held on a substrate table, the lithographic apparatus further comprising a cooling apparatus for cooling the substrate, wherein the cooling apparatus comprises a cooling element located above the substrate table and adjacent to the exposure area, the cooling element being configured to remove heat from the substrate.Type: GrantFiled: August 11, 2017Date of Patent: August 18, 2020Assignee: ASML Netherlands B.V.Inventors: Frits Van Der Meulen, Erik Johan Arlemark, Hendrikus Herman Marie Cox, Martinus Agnes Willem Cuijpers, Joost De Hoogh, Gosse Charles De Vries, Paul Comé Henri De Wit, Sander Catharina Reinier Derks, Ronald Cornelis Gerardus Gijzen, Dries Vaast Paul Hemschoote, Christiaan Alexander Hoogendam, Adrianus Hendrik Koevoets, Raymond Wilhelmus Louis Lafarre, Alain Louis Claude Leroux, Patrick Willem Paul Limpens, Jim Vincent Overkamp, Christiaan Louis Valentin, Koos Van Berkel, Stan Henricus Van Der Meulen, Jacobus Cornelis Gerardus Van Der Sanden, Harmen Klaas Van Der Schoot, David Ferdinand Vles, Evert Auke Rinze Westerhuis
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Patent number: 10747125Abstract: A support apparatus for a lithographic apparatus has an object holder and an extraction body radially outward of the object holder. The object holder is configured to support an object. The extraction body includes an extraction opening configured to extract fluid from a top surface of the support apparatus. The extraction body is spaced from the object holder such that the extraction body is substantially decoupled from the object holder. The extraction body comprises a projection configured such that it surrounds the object holder and such that, in use, a layer of liquid is retained on the projection and in contact with an object supported on the object holder.Type: GrantFiled: November 1, 2018Date of Patent: August 18, 2020Assignee: ASML NETHERLANDS B.V.Inventors: Raymond Wilhelmus Louis Lafarre, Adrianus Hendrik Koevoets, Sjoerd Nicolaas Lambertus Donders, Menno Fien, Antonius Franciscus Johannes De Groot, Christiaan Alexander Hoogendam, Johannes Henricus Wilhelmus Jacobs, Nicolaas Ten Kate, Martijn Houben, Jan Steven Christiaan Westerlaken, Jim Vincent Overkamp, Maarten Van Beijnum
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Patent number: 10739684Abstract: In immersion lithography after exposure of a substrate is complete, a detector is used to detect any residual liquid remaining on the substrate and/or substrate table.Type: GrantFiled: June 27, 2019Date of Patent: August 11, 2020Assignee: ASML Netherlands B.V.Inventors: Bob Streefkerk, Johannes Jacobus Matheus Baselmans, Sjoerd Nicolaas Lambertus Donders, Christiaan Alexander Hoogendam, Jeroen Johannes Sophia Maria Mertens, Johannes Catharinus Hubertus Mulkens
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Publication number: 20200225590Abstract: A lithographic projection apparatus is disclosed in which a space between the projection system and the substrate is filled with a liquid. An edge seal member at least partly surrounds the substrate or other object on a substrate table to prevent liquid loss when edge portions of the substrate or other object are, for example, imaged or illuminated. A lithographic projection apparatus includes a support structure configured to hold a patterning device, the patterning device configured to pattern a beam of radiation according to a desired pattern; a substrate table configured to hold a substrate; a projection system configured to project the patterned beam onto a target portion of the substrate; a liquid supply system configured to provide liquid to a space between the projection system and the substrate; and a shutter configured to isolate the space from the substrate or a space to be occupied by a substrate.Type: ApplicationFiled: December 9, 2019Publication date: July 16, 2020Applicant: ASML NETHERLANDS B.V.Inventors: Joeri LOF, Erik Theodorus Maria BIJLAART, Hans BUTLER, Sjoerd Nicolaas Lambertus DONDERS, Christiaan Alexander HOOGENDAM, Aleksey Yurievich KOLESNYCHENKO, Erik Roelof LOOPSTRA, Hendricus Johannes Maria MEIJER, Jeroen Johannes Sophia Maria MERTENS, Johannes Catharinus Hubertus MULKENS, Roelof Aeilko Siebrand RITSEMA, Frank VAN SCHAIK, Timotheus Franciscus SENGERS, Klaus SIMON, Joannes Theodoor DE SMIT, Alexander STRAAIJER, Bob STREEFKERK, Helmar VAN SANTEN, Antonius Theodorus Anna Maria DERKSEN, Hans JANSEN, Jacobus Johannus Leonardus Hendricus VERSPAY
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Patent number: 10705432Abstract: A substrate table of an immersion lithographic apparatus is disclosed which comprises a barrier configured to collect liquid. The barrier surrounds the substrate and is spaced apart from the substrate. In this way any liquid which is spilt from the liquid supply system can be collected to reduce the risk of contamination of delicate components of the lithographic projection apparatus.Type: GrantFiled: March 15, 2019Date of Patent: July 7, 2020Assignee: ASML Netherlands B.V.Inventors: Aleksey Yurievich Kolesnychenko, Johannes Jacobus Matheus Baselmans, Sjoerd Nicolaas Lambertus Donders, Christiaan Alexander Hoogendam, Hans Jansen, Jeroen Johannes Sophia Maria Mertens, Johannes Catharinus Hubertus Mulkens, Felix Godfried Peter Peeters, Bob Streefkerk, Franciscus Johannes Herman Maria Teunissen, Helmar Van Santen
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Patent number: 10705439Abstract: A porous member is used in a liquid removal system of an immersion lithographic projection apparatus to smooth uneven flows. A pressure differential across the porous member may be maintained at below the bubble point of the porous member so that a single-phase liquid flow is obtained. Alternatively, the porous member may be used to reduce unevenness in a two-phase flow.Type: GrantFiled: February 26, 2018Date of Patent: July 7, 2020Assignees: ASML Netherlands B.V., ASML Holding N.V.Inventors: Nicolaas Rudolf Kemper, Henrikus Herman Marie Cox, Sjoerd Nicolaas Lambertus Donders, Roelof Frederik De Graaf, Christiaan Alexander Hoogendam, Nicolaas Ten Kate, Martinus Hendrikus Antonius Leenders, Jeroen Johannes Sophia Maria Mertens, Frits Van Der Meulen, Joost Jeroen Ottens, Franciscus Johannes Herman Maria Teunissen, Jan-Gerard Cornelis Van Der Toorn, Martinus Cornelis Maria Verhagen, Marco Polizzi, Edwin Augustinus Matheus Van Gompel, Johannes Petrus Maria Smeulers, Stefan Philip Christiaan Belfroid, Herman Vogel
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Patent number: 10684554Abstract: An immersion lithographic apparatus has adaptations to prevent or reduce bubble formation in one or more gaps in the substrate table by preventing bubbles escaping from the gap into the beam path and/or extracting bubbles that may form in the gap.Type: GrantFiled: July 15, 2019Date of Patent: June 16, 2020Assignee: ASML Netherlands B.V.Inventors: Bob Streefkerk, Sjoerd Nicolaas Lambertus Donders, Roelof Frederik De Graaf, Christiaan Alexander Hoogendam, Martinus Hendrikus Antonius Leenders, Jeroen Johannes Sophia Maria Mertens, Michel Riepen
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Patent number: 10678139Abstract: A lithographic projection apparatus is disclosed in which a space between the projection system and a sensor is filled with a liquid.Type: GrantFiled: January 11, 2019Date of Patent: June 9, 2020Assignee: ASML Netherlands B.V.Inventors: Joeri Lof, Hans Butler, Sjoerd Nicolaas Lambertus Donders, Aleksey Yurievich Kolesnychenko, Erik Roelof Loopstra, Hendricus Johannes Maria Meijer, Johannes Catherinus Hubertus Mulkens, Roelof Aeilko Siebrand Ritsema, Frank Van Schaik, Timotheus Franciscus Sengers, Klaus Simon, Joannes Theodoor De Smit, Alexander Straaijer, Bob Streefkerk, Erik Theodorus Maria Bijlaart, Christiaan Alexander Hoogendam, Helmar Van Santen, Marcus Adrianus Van De Kerkhof, Mark Kroon, Arie Jeffrey Den Boef, Joost Jeroen Ottens, Jeroen Johannes Sophia Maria Mertens
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Patent number: 10620545Abstract: In a lithographic projection apparatus, a structure surrounds a space between the projection system and a substrate table of the lithographic projection apparatus. A gas seal is formed between said structure and the surface of said substrate to contain liquid in the space.Type: GrantFiled: February 27, 2019Date of Patent: April 14, 2020Assignee: ASML Netherlands B.V.Inventors: Joeri Lof, Antonius Theodorus Anna Maria Derksen, Christiaan Alexander Hoogendam, Aleksey Kolesnychenko, Erik Roelof Loopstra, Theodorus Marinus Modderman, Johannes Catharinus Hubertus Mulkens, Roelof Aeilko Siebrand Ritsema, Klaus Simon, Joannes Theodoor De Smit, Alexander Straaijer, Bob Streefkerk, Helmar Van Santen
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Patent number: 10599054Abstract: A porous member is used in a liquid removal system of an immersion lithographic projection apparatus to smooth uneven flows. A pressure differential across the porous member may be maintained at below the bubble point of the porous member so that a single-phase liquid flow is obtained. Alternatively, the porous member may be used to reduce unevenness in a two-phase flow.Type: GrantFiled: June 12, 2019Date of Patent: March 24, 2020Assignees: ASML Holding N.V., ASML Netherlands B.V.Inventors: Nicolaas Rudolf Kemper, Henrikus Herman Marie Cox, Sjoerd Nicolaas Lambertus Donders, Roelof Frederik De Graaf, Christiaan Alexander Hoogendam, Nicolaas Ten Kate, Jeroen Johannes Sophia Maria Mertens, Frits Van Der Meulen, Franciscus Johannes Herman Maria Teunissen, Jan-Gerard Cornelis Van Der Toorn, Martinus Cornelis Maria Verhagen, Stefan Philip Christiaan Belfroid, Johannes Petrus Maria Smeulers, Herman Vogel
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Publication number: 20200049203Abstract: The invention relates to a bearing device arranged to support in a vertical direction a first part of an apparatus with respect to a second part of the apparatus, comprising a magnetic gravity compensator.Type: ApplicationFiled: February 15, 2018Publication date: February 13, 2020Inventors: Maarten Hartger KIMMAN, Hans BUTLER, Olof Martinus Josephus FISCHER, Christiaan Alexander HOOGENDAM, Theodorus Mattheus Joannus Maria HUIZINGA, Johannes Marinus Maria ROVERS, Eric Pierre-Yves VENNAT, Maurice Willem Jozef Etiënne WIJCKMANS
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Patent number: 10527955Abstract: Liquid is supplied to a space between the projection system and the substrate by an inlet. In an embodiment, an overflow region removes liquid above a given level. The overflow region may be arranged above the inlet and thus the liquid may be constantly refreshed and the pressure in the liquid may remain substantially constant.Type: GrantFiled: March 29, 2019Date of Patent: January 7, 2020Assignee: ASML Netherlands B.V.Inventors: Christiaan Alexander Hoogendam, Bob Streefkerk, Johannes Catharinus Hubertus Mulkens, Erik Theodorus Maria Bijlaart, Aleksey Yurievich Kolesnychenko, Erik Roelof Loopstra, Jeroen Johannes Sophia Maria Mertens, Bernardus Antonius Slaghekke, Patricius Aloysius Jacobus Tinnemans, Helmar Van Santen
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Patent number: 10509326Abstract: 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: GrantFiled: June 15, 2017Date of Patent: December 17, 2019Assignee: ASML Netherlands B.V.Inventors: Hans Jansen, Johannes Jacobus Matheus Baselmans, Sjoerd Nicolaas Lambertus Donders, Christiaan Alexander Hoogendam, Jeroen Johannes Sophia Maria Mertens, Johannes Catharinus Hubertus Mulkens, Marco Koert Stavenga, Bob Streefkerk, Jan Cornelis Van Der Hoeven, Cedric Desire Grouwstra
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Patent number: 10503084Abstract: A lithographic projection apparatus is disclosed in which a space between the projection system and the substrate is filled with a liquid. An edge seal member at least partly surrounds the substrate or other object on a substrate table to prevent liquid loss when edge portions of the substrate or other object are, for example, imaged or illuminated. A lithographic projection apparatus includes a support structure configured to hold a patterning device, the patterning device configured to pattern a beam of radiation according to a desired pattern; a substrate table configured to hold a substrate; a projection system configured to project the patterned beam onto a target portion of the substrate; a liquid supply system configured to provide liquid to a space between the projection system and the substrate; and a shutter configured to isolate the space from the substrate or a space to be occupied by a substrate.Type: GrantFiled: April 12, 2019Date of Patent: December 10, 2019Assignee: ASML Netherlands B.V.Inventors: Joeri Lof, Erik Theodorus Maria Bijlaart, Hans Butler, Sjoerd Nicolaas Lambertus Donders, Christiaan Alexander Hoogendam, Aleksey Yurievich Kolesnychenko, Erik Roelof Loopstra, Hendricus Johannes Maria Meijer, Jeroen Johannes Sophia Maria Mertens, Johannes Catharinus Hubertus Mulkens, Roelof Aeilko Siebrand Ritsema, Frank Van Schaik, Timotheus Franciscus Sengers, Klaus Simon, Joannes Theodoor De Smit, Alexander Straaijer, Bob Streefkerk, Helmar Van Santen, Antonius Theodorus Anna Maria Derksen, Hans Jansen, Jacobus Johannus Leonardus Hendricus Verspay