Patents by Inventor Todd Templeton
Todd Templeton 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: 10825651Abstract: Techniques are described that facilitate automated extraction of lamellae and attaching the lamellae to sample grids for viewing on transmission electron microscopes. Some embodiments of the invention involve the use of machine vision to determine the positions of the lamella, the probe, and/or the TEM grid to guide the attachment of the probe to the lamella and the attachment of the lamella to the TEM grid. Techniques that facilitate the use of machine vision include shaping a probe tip so that its position can be readily recognized by image recognition software. Image subtraction techniques can be used to determine the position of the lamellae attached to the probe for moving the lamella to the TEM grid for attachment. In some embodiments, reference structures are milled on the probe or on the lamella to facilitate image recognition.Type: GrantFiled: May 13, 2019Date of Patent: November 3, 2020Assignee: FEI CompanyInventors: Valerie Brogden, Jeffrey Blackwood, Michael Schmidt, Dhruti Trivedi, Richard J. Young, Thomas G. Miller, Brian Roberts Routh, Jr., Stacey Stone, Todd Templeton
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Publication number: 20190272975Abstract: Techniques are described that facilitate automated extraction of lamellae and attaching the lamellae to sample grids for viewing on transmission electron microscopes. Some embodiments of the invention involve the use of machine vision to determine the positions of the lamella, the probe, and/or the TEM grid to guide the attachment of the probe to the lamella and the attachment of the lamella to the TEM grid. Techniques that facilitate the use of machine vision include shaping a probe tip so that its position can be readily recognized by image recognition software. Image subtraction techniques can be used to determine the position of the lamellae attached to the probe for moving the lamella to the TEM grid for attachment. In some embodiments, reference structures are milled on the probe or on the lamella to facilitate image recognition.Type: ApplicationFiled: May 13, 2019Publication date: September 5, 2019Applicant: FEI CompanyInventors: Valerie Brogden, Jeffrey Blackwood, Michael Schmidt, Dhruti Trivedi, Richard J. Young, Thomas G. Miller, Brian Roberts Routh, JR., Stacey Stone, Todd Templeton
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Patent number: 10340119Abstract: Techniques are described that facilitate automated extraction of lamellae and attaching the lamellae to sample grids for viewing on transmission electron microscopes. Some embodiments of the invention involve the use of machine vision to determine the positions of the lamella, the probe, and/or the TEM grid to guide the attachment of the probe to the lamella and the attachment of the lamella to the TEM grid. Techniques that facilitate the use of machine vision include shaping a probe tip so that its position can be readily recognized by image recognition software. Image subtraction techniques can be used to determine the position of the lamellae attached to the probe for moving the lamella to the TEM grid for attachment. In some embodiments, reference structures are milled on the probe or on the lamella to facilitate image recognition.Type: GrantFiled: March 20, 2017Date of Patent: July 2, 2019Assignee: FEI CompanyInventors: Valerie Brogden, Jeffrey Blackwood, Michael Schmidt, Dhruti Trivedi, Richard J. Young, Thomas G. Miller, Brian Roberts Routh, Jr., Stacey Stone, Todd Templeton
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Publication number: 20170256380Abstract: Techniques are described that facilitate automated extraction of lamellae and attaching the lamellae to sample grids for viewing on transmission electron microscopes. Some embodiments of the invention involve the use of machine vision to determine the positions of the lamella, the probe, and/or the TEM grid to guide the attachment of the probe to the lamella and the attachment of the lamella to the TEM grid. Techniques that facilitate the use of machine vision include shaping a probe tip so that its position can be readily recognized by image recognition software. Image subtraction techniques can be used to determine the position of the lamellae attached to the probe for moving the lamella to the TEM grid for attachment. In some embodiments, reference structures are milled on the probe or on the lamella to facilitate image recognition.Type: ApplicationFiled: March 20, 2017Publication date: September 7, 2017Applicant: FEI CompanyInventors: Valerie Brogden, Jeffrey Blackwood, Michael Schmidt, Dhruti Trivedi, Richard J. Young, Thomas G. Miller, Brian Roberts Routh, JR., Stacey Stone, Todd Templeton
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Patent number: 9601313Abstract: Techniques are described that facilitate automated extraction of lamellae and attaching the lamellae to sample grids for viewing on transmission electron microscopes. Some embodiments of the invention involve the use of machine vision to determine the positions of the lamella, the probe, and/or the TEM grid to guide the attachment of the probe to the lamella and the attachment of the lamella to the TEM grid. Techniques that facilitate the use of machine vision include shaping a probe tip so that its position can be readily recognized by image recognition software. Image subtraction techniques can be used to determine the position of the lamellae attached to the probe for moving the lamella to the TEM grid for attachment. In some embodiments, reference structures are milled on the probe or on the lamella to facilitate image recognition.Type: GrantFiled: November 6, 2015Date of Patent: March 21, 2017Assignee: FEI COMPANYInventors: Valerie Brogden, Jeffrey Blackwood, Michael Schmidt, Dhruti Trivedi, Richard J. Young, Thomas G. Miller, Brian Roberts Routh, Jr., Stacey Stone, Todd Templeton
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Publication number: 20160141147Abstract: Techniques are described that facilitate automated extraction of lamellae and attaching the lamellae to sample grids for viewing on transmission electron microscopes. Some embodiments of the invention involve the use of machine vision to determine the positions of the lamella, the probe, and/or the TEM grid to guide the attachment of the probe to the lamella and the attachment of the lamella to the TEM grid. Techniques that facilitate the use of machine vision include shaping a probe tip so that its position can be readily recognized by image recognition software. Image subtraction techniques can be used to determine the position of the lamellae attached to the probe for moving the lamella to the TEM grid for attachment. In some embodiments, reference structures are milled on the probe or on the lamella to facilitate image recognition.Type: ApplicationFiled: November 6, 2015Publication date: May 19, 2016Applicant: FEI CompanyInventors: Valerie Brogden, Jeffrey Blackwood, Michael Schmidt, Dhruti Trivedi, Richard J. Young, Thomas G. Miller, Brian Roberts Routh, JR., Stacey Stone, Todd Templeton