Patents by Inventor Philip Townsend
Philip Townsend 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: 11054368Abstract: The present inventors have recognized that various diseases in plants, such as Phytophthora infestans (late blight) and Alternaria solani (early blight), and/or various stages of such diseases in plants, can be reliably detected by applying measurements from electromagnetic reflections detected from a plant in a model to produce an output indicating a probability of the disease and/or stage. In one aspect, coefficients can be applied to each measurement at each wavelength to emphasize identification of a given disease or stage. In another aspect, an imager can capture images comprising spectral pixels in which each pixel comprises measurements from the electromagnetic reflections for application in a model to identify a given disease or stage.Type: GrantFiled: January 18, 2019Date of Patent: July 6, 2021Assignee: Wisconsin Alumni Research FoundationInventors: Kaitlin M. Gold, Amanda J. Gevens, Philip A. Townsend
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Publication number: 20190219499Abstract: The present inventors have recognized that various diseases in plants, such as Phytophthora infestans (late blight) and Alternaria solani (early blight), and/or various stages of such diseases in plants, can be reliably detected by applying measurements from electromagnetic reflections detected from a plant in a model to produce an output indicating a probability of the disease and/or stage. In one aspect, coefficients can be applied to each measurement at each wavelength to emphasize identification of a given disease or stage. In another aspect, an imager can capture images comprising spectral pixels in which each pixel comprises measurements from the electromagnetic reflections for application in a model to identify a given disease or stage.Type: ApplicationFiled: January 18, 2019Publication date: July 18, 2019Inventors: Kaitlin M. Gold, Amanda J. Gevens, Philip A. Townsend
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Patent number: 9099316Abstract: Within a cassette of a press pack module, a conductive shim is bonded to the backside of a device die by a layer of sintered metal. The die, sintered metal, and shim together form a sintered assembly. The cassette is compressed between a metal top plate member and a metal bottom plate member such that the backside of the assembly is pressed against the top plate member, and such that the frontside of the assembly is pressed against another shim. A central portion of the frontside surface of the die is contacted on the bottom by the other shim, but there is no shim contacting a peripheral portion of the frontside surface. Despite there being no shim in contact with the peripheral portion of the frontside surface, the peripheral portion is in good thermal contact with the top plate member through the sintered metal and the bonded conductive shim.Type: GrantFiled: October 15, 2013Date of Patent: August 4, 2015Assignee: IXYS CorporationInventors: Stefan Steinhoff, Philip Townsend
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Publication number: 20150102481Abstract: Within a cassette of a press pack module, a conductive shim is bonded to the backside of a device die by a layer of sintered metal. The die, sintered metal, and shim together form a sintered assembly. The cassette is compressed between a metal top plate member and a metal bottom plate member such that the backside of the assembly is pressed against the top plate member, and such that the frontside of the assembly is pressed against another shim. A central portion of the frontside surface of the die is contacted on the bottom by the other shim, but there is no shim contacting a peripheral portion of the frontside surface. Despite there being no shim in contact with the peripheral portion of the frontside surface, the peripheral portion is in good thermal contact with the top plate member through the sintered metal and the bonded conductive shim.Type: ApplicationFiled: October 15, 2013Publication date: April 16, 2015Applicant: IXYS CORPORATIONInventors: Stefan Steinhoff, Philip Townsend
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Publication number: 20110011407Abstract: A prosthesis for addressing pelvic organ prolapse in females comprises a frame fabricated from a shape memory material that supports a thin, flexible mesh sheet in a stretched condition when the frame is unconstrained. The mesh sheet is formed with two finger receiving pockets proximate its posterior periphery to be used by the surgeon in steering the prosthesis to a desired disposition within the pelvic basin. The frame is shaped so as to conform to and be supported by bone structures and muscle tissue in the pelvic basin while providing needed support to pelvic organs to maintain them in a proper position. The use of a shape memory material allows the prosthesis to be rolled or folded into a reduced size for ease of placement through a small incision in the wall of the vagina, but that springs back to its memorized shape following deployment from a delivery sheath.Type: ApplicationFiled: September 23, 2010Publication date: January 20, 2011Applicant: MINNESOTA MEDICAL DEVELOPMENT, INC.Inventors: Philip A. Townsend, Michael Afremov
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Publication number: 20100261953Abstract: A prosthesis for addressing pelvic organ prolapse in females comprises a frame fabricated from a shape memory material that supports a thin, flexible sheet in a stretched condition when the frame is unconstrained. The frame is shaped so as to conform to and be supported by bone structures and muscle tissue in the pelvic basin while providing needed support to pelvic organs to maintain them in a proper position. The use of a shape memory material allows the prosthesis to be rolled or folded into a reduced size for ease of placement through a small incision in the wall of the vagina, but that springs back to its memorized shape following deployment from a delivery sheath.Type: ApplicationFiled: April 9, 2009Publication date: October 14, 2010Applicant: Minnesota Medical Development, Inc.Inventors: Philip A. Townsend, Michael Afremov, Roderick B. Brown
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Publication number: 20100261954Abstract: A prosthesis for addressing pelvic organ prolapse in females comprises a frame comprising first and second segments or halves fabricated from a shape memory material that together support a thin, flexible sheet in a stretched condition when the frame is unconstrained. The frame is shaped so as to conform to and be supported by bone structures and muscle tissue in the pelvic basin while providing needed support to pelvic organs to maintain them in a proper position. The use of a shape memory material allows the prosthesis to be rolled or folded into a reduced size for ease of placement through a small incision in the wall of the vagina, but that springs back to its memorized shape following deployment from a. delivery sheath. By providing a two-piece segmented frame, removal of the frame structure post implantation of the prosthesis is facilitated.Type: ApplicationFiled: September 22, 2009Publication date: October 14, 2010Applicant: Minnesota Medical Development, Inc.Inventors: Philip A. Townsend, Michael Afremov
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Publication number: 20100261956Abstract: A prosthesis for addressing pelvic organ prolapse in females comprises a frame fabricated from a shape memory material that supports a thin, flexible mesh sheet in a stretched condition when the frame is unconstrained. The mesh sheet is formed with two finger receiving pockets proximate its posterior periphery to be used by the surgeon in steering the prosthesis to a desired disposition within the pelvic basin. The frame is shaped so as to conform to and be supported by bone structures and muscle tissue in the pelvic basin while providing needed support to pelvic organs to maintain them in a proper position. The use of a shape memory material allows the prosthesis to be rolled or folded into a reduced size for ease of placement through a small incision in the wall of the vagina, but that springs back to its memorized shape following deployment from a delivery sheath.Type: ApplicationFiled: March 3, 2010Publication date: October 14, 2010Applicant: Minnesota Medical Development, Inc.Inventors: Philip A. Townsend, Michael Afremov