Patents by Inventor Sean George
Sean George 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: 20240145805Abstract: A method of precipitating copper sulphide from an incoming feed stream comprising copper liberated from within battery materials can includes the steps of: a) receiving an incoming feed stream comprising copper entrained in a carrier liquid in a precipitation apparatus; b) introducing a sulphide reductant to the feed stream to precipitate copper sulphide solids out of the feed stream during a precipitation residence time that is less than 24 hours to produce a copper sulphide slurry; and processing the copper sulphide slurry to separate the precipitated copper sulphide solids and provide a copper-depleted stream.Type: ApplicationFiled: March 1, 2022Publication date: May 2, 2024Applicant: LI-CYCLE CORP.Inventors: Christopher James Biederman, Darcy Lionel Tait, Timothy George Johnston, Sean Patrick Grixti, Olga Misic
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Publication number: 20240130677Abstract: An optical sensing module suitable for wearable devices, the optical sensing module comprising: a silicon or silicon nitride transmitter photonic integrated circuit (PIC), the transmitter PIC comprising: a plurality of lasers, each laser of the plurality of lasers operating at a wavelength that is different from the wavelength of the others; an optical manipulation region, the optical manipulation region comprising one or more of: an optical modulator, optical multiplexer (MUX); and additional optical manipulation elements; and one or more optical outputs for light originating from the plurality of lasers.Type: ApplicationFiled: August 3, 2023Publication date: April 25, 2024Inventors: Aaron John ZILKIE, Hooman ABEDIASL, Cristiano DALVI, Jeffrey DRISCOLL, Alexander GONDARENKO, Richard GROTE, Haydn Frederick JONES, Sean MERRITT, Roozbeh PARSA, Philip PEREA, Andrew George RICKMAN, Adam SCOFIELD, Guomin YU
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Patent number: 11960981Abstract: Systems and methods for model evaluation. A model is evaluated by performing a decomposition process for a model output, relative to a baseline input data set.Type: GrantFiled: March 8, 2019Date of Patent: April 16, 2024Assignee: ZESTFINANCE, INC.Inventors: Douglas C. Merrill, Michael Edward Ruberry, Ozan Sayin, Bojan Tunguz, Lin Song, Esfandiar Alizadeh, Melanie Eunique DeBruin, Yachen Yan, Derek Wilcox, John Candido, Benjamin Anthony Solecki, Jiahuan He, Jerome Louis Budzik, Armen Avedis Donigian, Eran Dvir, Sean Javad Kamkar, Vishwaesh Rajiv, Evan George Kriminger
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Publication number: 20240110035Abstract: Provided according to embodiments of the invention are electrical stress grading compositions that include a polymer, inorganic nanoplatelets, and inorganic filler particles, wherein the inorganic nanoplatelets and the inorganic filler particles are dispersed in the polymer. Also provided are electrical devices that include such electrical stress grading compositions including, for example, power cable accessories, insulators, bushings, and surge arrestors. Further provided according to embodiments of the invention are methods of forming electrical stress grading compositions.Type: ApplicationFiled: September 29, 2022Publication date: April 4, 2024Inventors: Jian Wang, Xin Wang, Ladislaus Kehl, Harry George Yaworski, Sean Michael Lewington, Martin William Bayes
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Publication number: 20240086357Abstract: Systems and methods for updating remote memory side caches in a multi-GPU configuration are disclosed herein. In one embodiment, a graphics processor for a multi-tile architecture includes a first graphics processing unit (GPU) having a first memory, a first memory side cache memory, a first communication fabric, and a first memory management unit (MMU). The graphics processor includes a second graphics processing unit (GPU) having a second memory, a second memory side cache memory, a second memory management unit (MMU), and a second communication fabric that is communicatively coupled to the first communication fabric. The first MMU is configured to control memory requests for the first memory, to update content in the first memory, to update content in the first memory side cache memory, and to determine whether to update the content in the second memory side cache memory.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Applicant: Intel CorporationInventors: Altug Koker, Joydeep Ray, Aravindh Anantaraman, Valentin Andrei, Abhishek Appu, Sean Coleman, Nicolas Galoppo Von Borries, Varghese George, Pattabhiraman K, SungYe Kim, Mike Macpherson, Subramaniam Maiyuran, Elmoustapha Ould-Ahmed-Vall, Vasanth Ranganathan, James Valerio
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Publication number: 20240070487Abstract: Systems and methods for generating and processing modeling workflows are disclosed. In some examples, a reference distribution of scores generated by a model is determined. The reference distribution of scores is recorded in a structured database. One or more unexpected scores are detected during execution of the model. To detect the one or more unexpected scores, a production distribution of scores is compared with the reference distribution of scores recorded in the structured database. The production distribution of scores is generated by the model for a production input data set. An alert is then provided to an external system, when an alert condition is determined to be satisfied based on the comparison. The alert indicates detection of the one or more unexpected scores.Type: ApplicationFiled: November 7, 2023Publication date: February 29, 2024Inventors: Douglas C. Merrill, Armen Donigian, Eran Dvir, Sean Javad Kamkar, Evan George Kriminger, Vishwaesh Rajiv, Michael Edward Ruberry, Ozan Sayin, Yachen Yan, Derek Wilcox, John Candido, Benjamin Anthony Solecki, Jiahuan He, Jerome Louis Budzik, John J. Beahan, JR., John Wickens Lamb Merrill, Esfandiar Alizadeh, Liubo Li, Carlos Alberta Huertas Villegas, Feng Li, Randolph Paul Sinnott, JR.
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Patent number: 11754378Abstract: A tail for a projectile includes a body having a longitudinal axis. A steering assembly is secured to the body. The steering assembly includes a flap movable from a first position in which the flap does not extend radially beyond the body to a second position in which the flap extends radially beyond the body and at an angle relative to the longitudinal axis, and a flap release mechanism. A projectile including a tail according to the present disclosure is also provided.Type: GrantFiled: April 30, 2019Date of Patent: September 12, 2023Assignee: THE CHARLES STARK DRAPER LABORATORY, INC.Inventors: Glenn Richard Thoren, William Whitcomb McFarland, Rebecca Ann DeFronzo, Stephen Louis Bellio, Jesse M. Carr, Jeffery Brandon DeLisio, Gregory M. Fritz, Sean George
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Patent number: 11525654Abstract: A projectile includes a body and a power generator secured to the body. The power generator includes a stator and a ring including at least one magnet and extending radially around and freely rotatable about at least a portion of the stator. A power generator for a projectile is also provided.Type: GrantFiled: March 6, 2020Date of Patent: December 13, 2022Assignee: The Charles Stark Draper Laboratory, Inc.Inventors: Glenn Richard Thoren, Bryan D. Teece, Sean George
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Publication number: 20200292287Abstract: A projectile includes a body and a power generator secured to the body. The power generator includes a stator and a ring including at least one magnet and extending radially around and freely rotatable about at least a portion of the stator. A power generator for a projectile is also provided.Type: ApplicationFiled: March 6, 2020Publication date: September 17, 2020Inventors: Glenn Richard Thoren, Bryan D. Teece, Sean George
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Publication number: 20040075585Abstract: A tactical surveillance sensor projectile system includes a propellant and primer chamber, a firing device, a sensor device, a signal processor, and a fiber optic cable; the firing device fires the primer and propellant to establish a powered phase of flight followed by a ballistic phase of flight to clear an obstacle; the sensor device generates surveillance signals representative of ambient characteristics beyond the obstacle at least during the ballistic phase of flight; the signal processor is responsive to the sensor device for converting the signals representative of ambient conditions to an optical data stream; and the fiber optic cable delivers the optical data stream to a ground station at least during the ballistic phase of flight.Type: ApplicationFiled: October 17, 2002Publication date: April 22, 2004Inventors: Kenneth W. Kaiser, Robert L. Faiz, Sean George
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Patent number: 6576880Abstract: A flyer assembly is adapted for launching with, transit in, and deployment from an artillery shell having a central void region extending along a ballistic shell axis. The flyer assembly includes a jettisonable shroud and a flyer. The shroud extends along a shroud axis, and is positionable within the central void region with the shroud axis substantially parallel to the shell axis. The flyer is adapted to withstand a launch acceleration force along a flyer axis when in a first state, and to effect aerodynamic flight when in a second state. When in the first state, the flyer is positionable within the shroud with the flyer axis parallel to the shroud axis and the shell axis. The flyer includes a body member disposed about the flyer axis, and a foldable wing assembly mounted to the body member. The wing assembly is configurable in a folded state characterized by a plurality of nested wing segments when the flyer is in the first state.Type: GrantFiled: May 17, 2002Date of Patent: June 10, 2003Assignee: The Charles Stark Draper Laboratory, Inc.Inventors: Richard T. Martorana, Jamie Anderson, Simon Mark Spearing, Seth Kessler, Brent Appleby, Edward Bergmann, Sean George, Steven Jacobson, Donald Fyler, Mark Drela, Gregory Kirkos, William McFarland, Jr.
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Publication number: 20030089820Abstract: A flyer assembly is adapted for launching with, transit in, and deployment from an artillery shell having a central void region extending along a ballistic shell axis. The flyer assembly includes a jettisonable shroud and a flyer. The shroud extends along a shroud axis, and is positionable within the central void region with the shroud axis substantially parallel to the shell axis. The flyer is adapted to withstand a launch acceleration force along a flyer axis when in a first state, and to effect aerodynamic flight when in a second state. When in the first state, the flyer is positionable within the shroud with the flyer axis parallel to the shroud axis and the shell axis. The flyer includes a body member disposed about the flyer axis, and a foldable wing assembly mounted to the body member. The wing assembly is configurable in a folded state characterized by a plurality of nested wing segments when the flyer is in the first state.Type: ApplicationFiled: May 17, 2002Publication date: May 15, 2003Inventors: Richard T. Martorana, Jamie Anderson, Simon Mark Spearing, Seth Kessler, Brent Appleby, Edward Bergmann, Sean George, Steven Jacobson, Donald Fyler, Mark Drela, Gregory Kirkos, William McFarland
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Patent number: 6392213Abstract: A flyer assembly is adapted for launching with, transit in, and deployment from an artillery shell having a central void region extending along a ballistic shell axis. The flyer assembly includes a jettisonable shroud and a flyer. The shroud extends along a shroud axis, and is positionable within the central void region with the shroud axis substantially parallel to the shell axis. The flyer is adapted to withstand a launch acceleration force along a flyer axis when in a first state, and to effect aerodynamic flight when in a second state. When in the first state, the flyer is positionable within the shroud with the flyer axis parallel to the shroud axis and the shell axis. The flyer includes a body member disposed about the flyer axis, and a foldable wing assembly mounted to the body member. The wing assembly is configurable in a folded state characterized by a plurality of nested wing segments when the flyer is in the first state.Type: GrantFiled: October 12, 2000Date of Patent: May 21, 2002Assignee: The Charles Stark Draper Laboratory, Inc.Inventors: Richard T. Martorana, Jamie Anderson, Simon Mark Spearing, Seth Kessler, Brent Appleby, Edward Bergmann, Sean George, Steven Jacobson, Donald Fyler, Mark Drela, Gregory Kirkos, William McFarland, Jr.
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Patent number: 6101320Abstract: A system and method for exchanging electronic mail between organizations having dissimilar electronic mail systems is disclosed. The electronic mail sent from the sender organization identifies the recipient organization. The system and method determine the electronic mail format used by the recipient organization from the identity of the recipient organization and convert the electronic mail into the recipient's format. The recipient's format is determined by searching for information regarding the recipient organization in internal and external databases. The electronic mail is converted from the sender's format to a standard format after receipt of the electronic mail by the system. The electronic mail is converted from the standard format to the recipient's format prior to sending the electronic mail to the recipient organization.Type: GrantFiled: August 1, 1997Date of Patent: August 8, 2000Assignee: Aurora Communications Exchange Ltd.Inventors: Robert Charles Schuetze, Peter Sean George McPhedran