Patents by Inventor Alexander Rosenthal
Alexander Rosenthal 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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Publication number: 20150114294Abstract: A processing system for processing an object (3) is provided, wherein the processing system is adapted, to focus a first energy beam, in particular an electron beam (11), and a second energy beam, in particular an ion beam (21), on a focusing region (29) in which a object (3) to be processed is arrangeable. A processing chamber wall (35) having two openings (38, 39) for traversal of both energy beams and a connector (37) for supplying process gas delimits a processing chamber (45) from a vacuum chamber (2) of the processing system. Processing the object by activating the process gas through one of the energy beams and inspecting the object via one of the energy beams is enabled for different orientations of the object relative to a propagation direction of one of the energy beams.Type: ApplicationFiled: January 6, 2015Publication date: April 30, 2015Inventors: Emmerich Bertagnolli, Heinz Wanzenboeck, Wolfram Buehler, Camille Stebler, Ulrike Zeile, Alexander Rosenthal
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Patent number: 8939108Abstract: A processing system for processing an object (3) is provided, wherein the processing system is adapted, to focus a first energy beam, in particular an electron beam (11), and a second energy beam, in particular an ion beam (21), on a focusing region (29) in which a object (3) to be processed is arrangeable. A processing chamber wall (35) having two openings (38, 39) for traversal of both energy beams and a connector (37) for supplying process gas delimits a processing chamber (45) from a vacuum chamber (2) of the processing system. Processing the object by activating the process gas through one of the energy beams and inspecting the object via one of the energy beams is enabled for different orientations of the object relative to a propagation direction of one of the energy beams.Type: GrantFiled: December 8, 2012Date of Patent: January 27, 2015Assignee: Carl Zeiss Microscopy GmbHInventors: Emmerich Bertagnolli, Heinz Wanzenboeck, Wolfram Buehler, Camille Stebler, Ulrike Zeile, Alexander Rosenthal
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Publication number: 20130098292Abstract: A processing system for processing an object (3) is provided, wherein the processing system is adapted, to focus a first energy beam, in particular an electron beam (11), and a second energy beam, in particular an ion beam (21), on a focusing region (29) in which a object (3) to be processed is arrangeable. A processing chamber wall (35) having two openings (38, 39) for traversal of both energy beams and a connector (37) for supplying process gas delimits a processing chamber (45) from a vacuum chamber (2) of the processing system. Processing the object by activating the process gas through one of the energy beams and inspecting the object via one of the energy beams is enabled for different orientations of the object relative to a propagation direction of one of the energy beams.Type: ApplicationFiled: December 8, 2012Publication date: April 25, 2013Applicant: Carl Zeiss NTS GmbHInventors: Emmerich Bertagnolli, Heinz Wanzenboeck, Wolfram Buehler, Camille Stebler, Ulrike Zeile, Alexander Rosenthal
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Patent number: 8389936Abstract: The invention describes a method for inspecting samples in an electron microscope. A sample carrier 500 shows electrodes 504, 507 connecting pads 505, 508 with areas A on which the sample is to be placed. After placing the sample on the sample carrier, a conductive pattern is deposited on the sample, so that voltages and currents can be applied to localized parts of the sample. Applying the pattern on the sample may be done with, for example, Beam Induced Deposition or ink-jet printing. The invention also teaches building electronic components, such as resistors, capacitors, inductors and active elements such as FET's in the sample.Type: GrantFiled: July 9, 2010Date of Patent: March 5, 2013Assignee: FEI CompanyInventors: Bert Henning Freitag, Georg Alexander Rosenthal, Daniel Woodrow Phifer, Jr.
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Patent number: 8008639Abstract: A processing system comprises a gas supply apparatus with which process gas is supplied to an object. An activation beam activates the gas thereby inducing a chemical reaction between material at the surface of the object and the process gas causing ablation of material from the surface or deposition of material at the surface. The gas supply apparatus is formed from a stack of plates providing a gas conduit system between at least one gas inlet and at least one gas outlet.Type: GrantFiled: November 11, 2008Date of Patent: August 30, 2011Assignee: Carl Zeiss NTS GmbHInventors: Wolfram Buhler, Alexander Rosenthal, Camille Stebler, Emmerich Bertagnolli, Heinz Wanzenbock
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Patent number: 7923702Abstract: A system and a method for processing and inspecting an object are provided, wherein the system comprises a particle beam column, an object holder and a gas supply apparatus. Thereby, the object holder is formed comprising a base, a first table displaceable relative to the base, a second table displaceable relative to the first table and a third table rotatable relative to the second table, wherein the cannula of the gas supply apparatus is fixed at the first table.Type: GrantFiled: November 11, 2008Date of Patent: April 12, 2011Assignee: Carl Zeiss NTS GmbHInventors: Wolfram Buhler, Alexander Rosenthal, Emmerich Bertagnolli, Heinz Wanzenbock, Markus Fischer, Gottfried Hochleitner
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Publication number: 20110006208Abstract: The invention describes a method for inspecting samples in an electron microscope. A sample carrier 500 shows electrodes 504, 507 connecting pads 505, 508 with areas A on which the sample is to be placed. After placing the sample on the sample carrier, a conductive pattern is deposited on the sample, so that voltages and currents can be applied to localized parts of the sample. Applying the pattern on the sample may be done with, for example, Beam Induced Deposition or ink-jet printing. The invention also teaches building electronic components, such as resistors, capacitors, inductors and active elements such as FET's in the sample.Type: ApplicationFiled: July 9, 2010Publication date: January 13, 2011Applicant: FEI COMPANYInventors: Bert Henning Freitag, Georg Alexander Rosenthal, Daniel Woodrow Phifer, JR.
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Publication number: 20100024730Abstract: A processing system for processing an object (3) is provided, wherein the processing system is adapted, to focus a first energy beam, in particular an electron beam (11), and a second energy beam, in particular an ion beam (21), on a focusing region (29) in which a object (3) to be processed is arrangeable. A processing chamber wall (35) having two openings (38, 39) for traversal of both energy beams and a connector (37) for supplying process gas delimits a processing chamber (45) from a vacuum chamber (2) of the processing system. Processing the object by activating the process gas through one of the energy beams and inspecting the object via one of the energy beams is enabled for different orientations of the object relative to a propagation direction of one of the energy beams.Type: ApplicationFiled: February 18, 2009Publication date: February 4, 2010Inventors: Emmerich Bertagnolli, Heinz Wanzenboeck, Wolfram Buehler, Camille Stebler, Ulrike Zeile, Alexander Rosenthal
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Publication number: 20090152460Abstract: A processing system comprises a gas supply apparatus with which process gas is supplied to an object. An activation beam activates the gas thereby inducing a chemical reaction between material at the surface of the object and the process gas causing ablation of material from the surface or deposition of material at the surface. The gas supply apparatus is formed from a stack of plates providing a gas conduit system between at least one gas inlet and at least one gas outlet.Type: ApplicationFiled: November 11, 2008Publication date: June 18, 2009Applicant: Carl Zeiss NTS GmbHInventors: Wolfram Buhler, Alexander Rosenthal, Camille Stebler, Emmerich Bertagnolli, Heinz Wanzenbock
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Publication number: 20090152459Abstract: A system and a method for processing and inspecting an object are provided, wherein the system comprises a particle beam column, an object holder and a gas supply apparatus. Thereby, the object holder is formed comprising a base, a first table displaceable relative to the base, a second table displaceable relative to the first table and a third table rotatable relative to the second table, wherein the cannula of the gas supply apparatus is fixed at the first table.Type: ApplicationFiled: November 11, 2008Publication date: June 18, 2009Applicant: Carl Zeiss NTS GmbHInventors: Wolfram Buhler, Alexander Rosenthal, Emmerich Bertagnolli, Heinz Wanzenbock, Markus Fischer, Gottfried Hochleitner
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Patent number: 7001226Abstract: A pole terminal (10) for connection to a connecting pin of a vehicle battery having a clamping element (12) for at least partially engaging around a circumference of a clamping section of the connecting pin and having a connecting device (16) for one or more power cables. In addition to the clamping element (12), a connecting pin (18) is provided, whose circumferential dimensions in one clamping section correspond, within a predeterminable tolerance, to the circumferential dimensions of the clamping section of the connecting pin of the vehicle battery.Type: GrantFiled: August 3, 2004Date of Patent: February 21, 2006Assignee: DaimlerChrysler AGInventors: Rouven Hermann, Alexander Rosenthal, Marco Schweizer
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Publication number: 20050032439Abstract: A pole terminal (10) for connection to a connecting pin of a vehicle battery having a clamping element (12) for at least partially engaging around a circumference of a clamping section of the connecting pin and having a connecting device (16) for one or more power cables. In addition to the clamping element (12), a connecting pin (18) is provided, whose circumferential dimensions in one clamping section correspond, within a predeterminable tolerance, to the circumferential dimensions of the clamping section of the connecting pin of the vehicle battery.Type: ApplicationFiled: August 3, 2004Publication date: February 10, 2005Applicant: DaimlerChrysler AGInventors: Rouven Hermann, Alexander Rosenthal, Marco Schweizer