Patents by Inventor John Stowell
John Stowell 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: 20230389181Abstract: A bracket for holding a sensor at a location on a circuit board. The bracket comprises a main body and at least two leg members. Each leg member further includes a first end connected to the main body and a second end extending away from the main body at a predetermined angle. In an engaged position of the bracket, the second end of each leg member is configured to extend through a corresponding opening in the circuit board and wherein each second end further comprises a hook member configured to engage a bottom portion of the circuit board in the engaged of the bracket. The bracket further includes at least one spring member having a first surface configured to contact a top portion of the sensor and exert a force substantially normal to the circuit board in the engaged position of the bracket.Type: ApplicationFiled: October 6, 2021Publication date: November 30, 2023Inventors: Steven T. VARIEUR, Joseph FARLEY, John STOWELL
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Patent number: 10692892Abstract: Some embodiments include an imaging system. The imaging system can comprise: a scintillator structure; and an electronic device engaged with the scintillator structure, wherein: the scintillator structure can comprise: a scintillator support layer; and a scintillator layer; the scintillator support layer can comprise: a first substantially non-planar surface; and a second substantially non-planar surface, the first substantially non-planar surface can be approximately parallel to the second substantially non-planar surface; the electronic device can comprise a device substrate and one or more active sections; the device substrate can comprise a first surface and a second surface opposite the first surface of the device substrate; the one or more active sections are at the second surface of the device substrate; and the second surface of the device substrate and the one or more active sections can conform to the second surface of the scintillator layer. Other embodiments are described herein.Type: GrantFiled: October 14, 2019Date of Patent: June 23, 2020Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITYInventors: Joseph Smith, Rita Bottesch, John Stowell
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Publication number: 20200043952Abstract: Some embodiments include an imaging system.Type: ApplicationFiled: October 14, 2019Publication date: February 6, 2020Applicant: Arizona Board of Regents on behalf of Arizona State UniversityInventors: Joseph Smith, Rita Bottesch, John Stowell
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Patent number: 10446582Abstract: A method can include providing a scintillator structure. Providing the scintillator structure can include providing a scintillator support layer, providing a scintillator layer, and coupling the scintillator layer to the scintillator support layer. Meanwhile, the scintillator support layer has a substantially non-planar surface, the scintillator layer having a first surface and a second surface opposite the first surface and being configured to scintillate, and the first surface of the scintillator layer is coupled to the substantially non-planar surface of the scintillator support layer such that the second surface of the scintillator layer has a contour of the substantially non-planar surface of the scintillator support layer.Type: GrantFiled: October 25, 2016Date of Patent: October 15, 2019Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITYInventors: Joseph Smith, Rita Bottesch, John Stowell
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Patent number: 10249741Abstract: A flexible ion-selective field effect transistor (ISFET) and methods of making the same are disclosed. The methods may comprise: (a) attaching a flexible substrate to a rigid support with an adhesive; (b) forming an ion-selective field effect transistor structure on a surface of the flexible substrate; and (c) removing the flexible substrate from the rigid support after step (b).Type: GrantFiled: May 13, 2015Date of Patent: April 2, 2019Inventors: Joseph T. Smith, Michael Goryll, Sahil Shah, Jennifer Blain Christen, John Stowell
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Publication number: 20170301698Abstract: Some embodiments include a method. The method can include providing a scintillator structure. Providing the scintillator structure can include providing a scintillator support layer, providing a scintillator layer, and coupling the scintillator layer to the scintillator support layer. Meanwhile, the scintillator support layer has a substantially non-planar surface, the scintillator layer having a first surface and a second surface opposite the first surface and being configured to scintillate, and the first surface of the scintillator layer is coupled to the substantially non-planar surface of the scintillator support layer such that the second surface of the scintillator layer has a contour of the substantially non-planar surface of the scintillator support layer. Other embodiments of related methods and systems are also disclosed.Type: ApplicationFiled: October 25, 2016Publication date: October 19, 2017Applicant: Arizona Board of Regents, a body corporate of the State of Arizona, Acting for and on Behalf of ArizInventors: Joseph Smith, Rita Bottesch, John Stowell
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Patent number: 9568621Abstract: Some embodiments include an imaging system. The image sensor array includes multiple image sensor sheets configured in an array grid. Each image sensor sheet of the multiple image sensor sheets can include a flexible substrate layer, and the flexible substrate layer can include a first flexible substrate side and a second flexible substrate side opposite the first flexible substrate side. Meanwhile, each image sensor sheet of the multiple sensor sheets can include multiple image sensors over the first flexible substrate side, the multiple image sensors can include multiple flat panel image detectors configured in a sheet grid, and the image sensor array can include an approximately constant pixel pitch. Other embodiments of related systems and methods are also disclosed.Type: GrantFiled: December 12, 2014Date of Patent: February 14, 2017Assignee: ARIZONA BOARD OF REGENTS, A BODY CORPORATE OF THE STATE OF ARIZONA, ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITYInventors: Joseph T. Smith, John Stowell
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Publication number: 20150330941Abstract: A flexible ion-selective field effect transistor (ISFET) and methods of making the same are disclosed. The methods may comprise: (a) attaching a flexible substrate to a rigid support with an adhesive; (b) forming an ion-selective field effect transistor structure on a surface of the flexible substrate; and (c) removing the flexible substrate from the rigid support after step (b).Type: ApplicationFiled: May 13, 2015Publication date: November 19, 2015Applicant: Arizona Board of Regents on behalf of Arizona State UniversityInventors: Joseph T. Smith, Michael Goryll, Sahil Shah, Jennifer Blain Christen, John Stowell
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Publication number: 20150139397Abstract: Some embodiments include an imaging system. The image sensor array includes multiple image sensor sheets configured in an array grid. Each image sensor sheet of the multiple image sensor sheets can include a flexible substrate layer, and the flexible substrate layer can include a first flexible substrate side and a second flexible substrate side opposite the first flexible substrate side. Meanwhile, each image sensor sheet of the multiple sensor sheets can include multiple image sensors over the first flexible substrate side, the multiple image sensors can include multiple flat panel image detectors configured in a sheet grid, and the image sensor array can include an approximately constant pixel pitch. Other embodiments of related systems and methods are also disclosed.Type: ApplicationFiled: December 12, 2014Publication date: May 21, 2015Applicant: Arizona Board of Regents, a body corporate of the State of Arizona, Acting on behalf of Arizona StatInventors: Joseph T. Smith, John Stowell
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Patent number: 8860940Abstract: A method and system of aligning color filter array are disclosed. Other embodiments are disclosed herein.Type: GrantFiled: February 14, 2012Date of Patent: October 14, 2014Assignee: Arizona Board of Regents, a body corporate of the State of Arizona, Acting for and on behalf of Arizona State UniversityInventors: Cynthia Bell, John Stowell, Donald E. Adams
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Patent number: 8665519Abstract: A method and system of aligning color filter array are disclosed. Other embodiments are disclosed herein.Type: GrantFiled: February 14, 2012Date of Patent: March 4, 2014Assignee: Arizona Board of Regents, a body corporate of the State of Arizona, Acting for and on behalf of Arizona State UniversityInventors: Cynthia Bell, John Stowell
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Publication number: 20130044319Abstract: A method and system of aligning color filter array are disclosed. Other embodiments are disclosed herein.Type: ApplicationFiled: February 14, 2012Publication date: February 21, 2013Applicant: Arizona Board of Regents, a body corporate of the State of Arizona Acting for and on behalf of Ariz.Inventors: Cynthia Bell, John Stowell, Donald E. Adams
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Publication number: 20120147468Abstract: A method and system of aligning color filter array are disclosed. Other embodiments are disclosed herein.Type: ApplicationFiled: February 14, 2012Publication date: June 14, 2012Applicant: Arizona Board of Regents,a body corporate of the State of AZ Acting for & on behalf of Ariz.State UInventors: Cynthia Bell, John Stowell
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Patent number: 7659482Abstract: An electromagnetic shield comprising an electrically conductive frame for establishing electrical contact between a chassis wall and an expansion card mounting bracket. The frame has a plurality of spring fingers interconnected about a perimeter of a central opening in the frame, wherein each spring finger defines a central axis that extends outwardly away from the central opening. The frame may include a substantially planar portion adjacent the central opening in the frame, wherein the plurality of spring fingers incline along the central axis to extend out of the plane defined by the substantially planar portion. The incline of the spring fingers allows a mounting bracket to slide laterally without jamming against the side of a spring finger during installation, removal or side-to-side shifting of the mounting plate.Type: GrantFiled: April 22, 2008Date of Patent: February 9, 2010Assignee: International Business Machines CorporationInventors: Karl Klaus Dittus, Michael John Stowell, Joel Edwin Walker, Jean Jidong Xu
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Publication number: 20090260870Abstract: An electromagnetic shield comprising an electrically conductive frame for establishing electrical contact between a chassis wall and an expansion card mounting bracket. The frame has a plurality of spring fingers interconnected about a perimeter of a central opening in the frame, wherein each spring finger defines a central axis that extends outwardly away from the central opening. The frame may include a substantially planar portion adjacent the central opening in the frame, wherein the plurality of spring fingers incline along the central axis to extend out of the plane defined by the substantially planar portion. The incline of the spring fingers allows a mounting bracket to slide laterally without jamming against the side of a spring finger during installation, removal or side-to-side shifting of the mounting plate.Type: ApplicationFiled: April 22, 2008Publication date: October 22, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Karl Klaus Dittus, Michael John Stowell, Joel Edwin Walker, Jean Jidong Xu
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Patent number: 7410183Abstract: The present invention provides a weight redistribution system including an axle carrier slideably engaged along a length of a trailer frame, wherein the axle carrier including a threaded fixture and the trailer frame includes parallel longitudinal beams having a plurality of equally spaced openings; an axle carrier positioning means including a motor means and a threaded shaft mounted to the trailer frame being in rotational engagement with the threaded fixture of the axle carrier; a weight monitoring system integrated into the axle carrier; an axle carrier locking means including at least one extendable pin mounted on the axle carrier for locking engagement into one of the equally spaced openings in the longitudinal beams; and a control interface for displaying data from the weight monitoring system, actuating the axle carrier positioning means, and actuating the axle carrier locking means.Type: GrantFiled: December 16, 2005Date of Patent: August 12, 2008Assignee: Alcoa Inc.Inventors: Zachary John Stowell, David Stephen Musso, Charles Bartlett Stewart, Evan James English, Christopher Matthew D'Eramo, Adam Thomas Clavelle, Shandor Glenn Dektor, Jayeon Kim, Jennifer Crystal Perreira, Charles Michael Sanford Shaw, Allan Freas Velzy
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Publication number: 20050035662Abstract: A DC to DC switching power converter includes a shared set of high-side switching elements which may be operated at approximately a duty cycle approaching 50%, and one or more sets of low-side switching elements which may be operated at a lower duty cycle. The sets of low-side switching elements may be turned off early in response to a control signal to regulate a particular output. Steering diodes are included to inhibit current from flowing between the various low-side stages when turned of at different times. Freewheeling diodes reduce the need for snubber circuitry. The control signals may be isolated by high-speed optical couplers.Type: ApplicationFiled: July 11, 2003Publication date: February 17, 2005Inventors: John Stowell, Paul Kueber