Patents by Inventor Christopher Aarons
Christopher Aarons 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: 12265168Abstract: An RF pulse correlator comprising a track database, an antenna, a receiver, and a processor. The track database is configured to store established tracks of RF emissions. The antenna and receiver are configured to receive RF pulses. The tracker is configured to generate improved geolocation data for every received RF pulse based on kinematics of the received RF pulses. The processor is communicatively coupled to the database, the receiver, and the tracker. The processor is configured to associate each received RF pulse with an existing track in the track database or to create a new track.Type: GrantFiled: July 18, 2022Date of Patent: April 1, 2025Assignee: United States of America as represented by the Secretary of the NavyInventors: Gregory Knowles Fleizach, Mark William Owen, Christopher Craig Pelham, Michael Aaron Slutsky
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Patent number: 12251837Abstract: Systems and methods related to intelligent grippers with individual cup control are disclosed. One aspect of the disclosure provides a method of determining grip quality between a robotic gripper and an object. The method comprises applying a vacuum to two or more cup assemblies of the robotic gripper in contact with the object, moving the object with the robotic gripper after applying the vacuum to the two or more cup assemblies, and determining, using at least one pressure sensor associated with each of the two or more cup assemblies, a grip quality between the robotic gripper and the object.Type: GrantFiled: July 15, 2022Date of Patent: March 18, 2025Assignee: Boston Dynamics, Inc.Inventors: John Aaron Saunders, Christopher Everett Thorne, Matthew Paul Meduna, Joshua Timothy Geating
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Patent number: 12222633Abstract: The present teachings provide a camera housing that includes a first housing portion, a second housing portion, a hinge, a latch mechanism, and protrusions. The first housing portion forms a first portion of a cavity. The second housing portion forms a second portion of the cavity The hinge is located within the first housing portion so that the first housing portion is divided into a first piece and a second piece. The hinge movably connects the first housing portion to the second housing portion so that the second housing portion is movable relative to the first housing. The latch mechanism is movable between an open position and a closed position. The protrusion extend from a third housing portion, and the third housing portion is located opposite the first housing portion with respect to the cavity.Type: GrantFiled: July 12, 2023Date of Patent: February 11, 2025Assignee: GoPro, Inc.Inventors: Rudy Lucas Samuels, Richard Gioscia, Christopher Aaron Clearman
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Patent number: 12218982Abstract: A cloud security control platform and method enforces security controls across multiple cloud environments, services and disparate teams while providing a frictionless “Permissions on Demand” mechanism for approvals and exceptions. In contrast to the prior art, security is evaluated on a permission by permission basis, with the default being that all permissions are denied and then only given to a particular identity on an as-needed basis. This approach reduces the security risks associated with the vast capabilities available in Public Cloud environments and permits an organization that uses the platform to grant access, approve exceptions and delegate approvals with the appropriate compliance.Type: GrantFiled: June 27, 2024Date of Patent: February 4, 2025Assignee: Sonrai Security Inc.Inventors: William Alexander Bird, Ben Alexander Wuest, Matthew Aaron Rogers Carle, Brad Joseph Peters, Gregory Andrew Davis, Joshua Luke Laver, Veranika Hadun, Carter James MacLennan, Dasharath Parasottam Chavda, Christopher Glen Fredericks
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Publication number: 20250033958Abstract: There is described a method of producing hydrogen and nitrogen using a feedstock gas reactor. Reaction of feedstock and combustion gases in the reactor produces hydrogen and nitrogen through pyrolysis of the feedstock gas. Parameters of the process may be adjusted to control the ratio of hydrogen to nitrogen that is produced such that it may be suitable, for example, for the synthesis of ammonia.Type: ApplicationFiled: October 8, 2024Publication date: January 30, 2025Inventors: Christopher Edwin John Reid, Gary Edward Schubak, Kenneth William Kratschmar, David Aaron Leboe, Shawn Dayupay Esquivel, Guowei Li
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Patent number: 12188190Abstract: A spreader comprises a hopper for containing sand, salt or other granular material to be spread upon snow or ice on paved surfaces, the hopper being adapted to be installed in or on a bed of a truck, the hopper having a trough, a shaftless auger positioned in the trough, an auger motor for driving the auger, a spinner positioned at one end of the auger for slinging the granular material upon the snow or ice, a spinner motor for driving the spinner, and at least one keeper supported by the trough and extending over the auger for retaining the auger in place during operation and thereby reducing flexure of the auger and resulting loss of efficiency of material transport by the auger during operation of the spreader.Type: GrantFiled: April 17, 2023Date of Patent: January 7, 2025Assignee: Douglas Dynamics, L.L.C.Inventors: Ryan Fossett, Christopher Aaron Horn, Gregory B. Neilson, Paul Yagiela
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Patent number: 12182537Abstract: A circuit for transposing a matrix comprising reversal circuitry configured, for each of one or more diagonals of the matrix, to receive elements of the matrix in a first vector and generate a second vector that includes the elements of the matrix in an order that is a reverse of an order of the elements of the matrix in the first vector, and rotation circuitry configured, for each of the one or more diagonals of the matrix, to determine a number of positions by which to rotate the elements of the matrix in the second vector, receive the second vector of elements of the matrix, and generate a third vector that includes the elements of the matrix in the second vector in an order that is a rotation of the elements of the matrix in the second vector by the determined number of positions.Type: GrantFiled: February 12, 2021Date of Patent: December 31, 2024Assignee: Google LLCInventors: Jonathan Ross, Robert David Nuckolls, Christopher Aaron Clark, Chester Li, Gregory Michael Thorson
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Publication number: 20240417827Abstract: Methods of extracting rare earth elements (REEs) from low-grade REE sources composed of clayey materials. In one aspect, the REE sources are the waste materials generated in the coal and kaolin clay industries during the courses of upgrading mined coal and kaolinite. The methods described herein include the steps of pre-concentrating REE-bearing minerals using physical separation methods to prepare high-grade feedstocks for the chemical extraction of high-value REEs and critical materials while minimizing both the capital and operating costs.Type: ApplicationFiled: August 26, 2024Publication date: December 19, 2024Inventors: Christopher Aaron NOBLE, Roe-Hoan YOON
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Publication number: 20240401634Abstract: Key-locked carabiner devices, systems, and methods are provided in accordance with various embodiments. Some embodiments include a carabiner and a lock coupled with the carabiner that locks the gate of the carabiner. The lock may be operated with a key to form a key-operated lock. The key-operated lock may be positioned within a nose portion of the carabiner. The key-operated lock coupled with the carabiner may include a bolt that extends from the nose portion of the carabiner into an aperture of the gate of the carabiner to preclude the gate of the carabiner from opening. Some embodiments utilize a key-operated lock that may be opened utilizing a TSA007 key, while the key designed specifically for the key-operated lock may not open other locks that a TSA007 key may open. Some embodiments include key-locked carabiners that may be designed to facilitate alignment of the carabiner's gate.Type: ApplicationFiled: May 31, 2024Publication date: December 5, 2024Inventors: Christopher Aaron Clearman, Kevin Wruble
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Publication number: 20240368734Abstract: Described herein are methods for methods for extracting earth elements from rare earth element sources. In one aspect, the rare earth element source includes clayey materials present in coal and coal by-products, where one or more rare earth elements are adsorbed on the clayey materials. The methods involve admixing the rare earth element source with a base and an electrolyte composition. In one aspect, the electrolyte composition includes a chelating agent and/or a complexing agent. The extraction process is conducted at temperatures less than or equal to 100° C., which makes the process cost-effective and sustainable.Type: ApplicationFiled: December 4, 2021Publication date: November 7, 2024Inventors: Roe-Hoan YOON, Christopher Aaron NOBLE, Roberto McAlister COUNCIL-TROCHE, Wei LIU
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Publication number: 20240367180Abstract: Various examples are provided in relation to improved recovery and throughput of both fine and coarse particulate materials. In one example, a method includes injecting an aqueous suspension of a cloud of small air bubbles into an aqueous phase including fine particulate materials, wherein the fine particulate material is selectively hydrophobized and collected by small air bubbles; allowing the bubbles to rise in the aqueous phase; and collecting the air bubbles to obtain a concentrate of the fine particulate materials. In another example, a method includes adding a hydrophobizing agent to an aqueous phase to render coarse particulate material selectively hydrophobic; allowing air bubbles to attach to the coarse particulate material and changing the apparent specific gravity of the coarse particulate materials so a layer of one type of coarse particle is formed on top; allowing the one type of coarse particles to float and enter the forth phase.Type: ApplicationFiled: September 16, 2022Publication date: November 7, 2024Inventors: Roe-Hoan YOON, Kaiwu HUANG, Mohit GUPTA, Christopher Aaron Noble
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Patent number: 12073216Abstract: In a system including vector registers storing right-hand side data and left-hand side data, first and second matrix staging registers, and a systolic array of processing cells for conducting matrix multiplication operations using the right-hand side data and left-hand side data, one or more processors load the right-hand side data from the vector registers to the first matrix staging register based on an instruction indicating whether to transpose the right-hand side data, load the left-hand side data from the vector registers into the second matrix staging register based on another instruction indicating whether to transpose the left-hand side data, load the right-hand side data from the first matrix staging register into the systolic array, and, in a cycle of the matrix multiplication operation, pass one or more columns of the left-hand side data from the second matrix staging register to a column of the systolic array.Type: GrantFiled: February 14, 2023Date of Patent: August 27, 2024Assignee: Google LLCInventors: Matthew Leever Hedlund, Christopher Aaron Clark, Andrew Everett Phelps, Thomas James Norrie, Sushma Honnavara-Prasad, Vinayak Anand Gokhale, Pareesa Ameneh Golnari
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Publication number: 20240272904Abstract: In a system including vector registers storing right-hand side data and left-hand side data, first and second matrix staging registers, and a systolic array of processing cells for conducting matrix multiplication operations using the right-hand side data and left-hand side data, one or more processors load the right-hand side data from the vector registers to the first matrix staging register based on an instruction indicating whether to transpose the right-hand side data, load the left-hand side data from the vector registers into the second matrix staging register based on another instruction indicating whether to transpose the left-hand side data, load the right-hand side data from the first matrix staging register into the systolic array, and, in a cycle of the matrix multiplication operation, pass one or more columns of the left-hand side data from the second matrix staging register to a column of the systolic array.Type: ApplicationFiled: February 14, 2023Publication date: August 15, 2024Inventors: Matthew Leever Hedlund, Christopher Aaron Clark, Andrew Everett Phelps, Thomas James Norrie, Sushma Honnavara-Prasad, Vinayak Anand Gokhale, Pareesa Ameneh Golnari
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Publication number: 20240273368Abstract: A circuit for performing neural network computations for a neural network comprising a plurality of layers, the circuit comprising: activation circuitry configured to receive a vector of accumulated values and configured to apply a function to each accumulated value to generate a vector of activation values; and normalization circuitry coupled to the activation circuitry and configured to generate a respective normalized value from each activation value.Type: ApplicationFiled: April 16, 2024Publication date: August 15, 2024Inventors: Gregory Michael Thorson, Christopher Aaron Clark, Dan Luu
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Publication number: 20240246380Abstract: A crossover bumper for damping noise in a dual-spring shock absorber that includes a spring coupler and a crossover ring. The crossover bumper includes a first ring having a first material forming a ring-shaped body that includes a first side and a second side facing opposite to the first side, and that defines a central opening, an inside diameter and an outside diameter; and a second ring attached to the first side of the first ring and including a second material forming a ring-shaped body defining a central opening aligned with the central opening of the first ring, an inside diameter and an outside diameter. The first material has a modulus of elasticity that is greater than a modulus of elasticity of the second material.Type: ApplicationFiled: January 18, 2024Publication date: July 25, 2024Inventors: Jake Edward Wendt, Christopher Aaron Weyer, Alex Scheuerell, Nicholas Kurt Otto
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Publication number: 20240220202Abstract: A system and method for matrix multiplication using a systolic array configurable between multiple modes of operation. A systolic processor may receive a data type indicator for the matrix multiplication. For a first data type, the systolic processor may load the right-hand side data from the right-hand matrix register into the data processing cells of the systolic array between row 0 and row M?1, and pass the respective row of the left-hand side data through a corresponding row of the systolic array between rows 0 and M?1. For a second data type, the systolic processor may split each element of the left-hand side data and the right-hand side data into respective first and second element halves, and move each element half through a corresponding row of the systolic array between rows 0 and 2M?1.Type: ApplicationFiled: February 14, 2023Publication date: July 4, 2024Inventors: Matthew Leever Hedlund, Christopher Aaron Clark, Andrew Everett Phelps, Thomas James Norrie, Norman Paul Jouppi, Sushma Honnavara-Prasad, Vinayak Anand Gokhale, Pareesa Ameneh Golnari
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Publication number: 20240211534Abstract: A circuit comprises an input register configured to receive an input vector of elements, a control register configured to receive a control vector of elements, wherein each element of the control vector corresponds to a respective element of the input vector, and wherein each element specifies a permutation of a corresponding element of the input vector, and a permute execution circuit configured to generate an output vector of elements corresponding to a permutation of the input vector. Generating each element of the output vector comprises accessing, at the input register, a particular element of the input vector, accessing, at the control register, a particular element of the control vector corresponding to the particular element of the input vector, and outputting the particular element of the input vector as an element at a particular position of the output vector that is selected based on the particular element of the control vector.Type: ApplicationFiled: September 1, 2023Publication date: June 27, 2024Inventors: Dong Hyuk Woo, Gregory Michael Thorson, Andrew Everett Phelps, Olivier Temam, Jonathan Ross, Christopher Aaron Clark
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Patent number: 12014272Abstract: A circuit for performing neural network computations for a neural network comprising a plurality of layers, the circuit comprising: activation circuitry configured to receive a vector of accumulated values and configured to apply a function to each accumulated value to generate a vector of activation values; and normalization circuitry coupled to the activation circuitry and configured to generate a respective normalized value from each activation value.Type: GrantFiled: March 1, 2023Date of Patent: June 18, 2024Assignee: Google LLCInventors: Gregory Michael Thorson, Christopher Aaron Clark, Dan Luu
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Publication number: 20240104343Abstract: A process of evaluating whether to open a new car wash at a new geographic location includes establishing the geographic location for consideration, obtaining real-time data generated for a plurality of existing car washes at or near the geographic location, and categorizing the real-time data obtained for each of the existing car washes into a plurality of defined categories. A data structure linking the real-time data obtained with unique location identifiers is generated, and demographic information is accessed for the respective locations using the location identifiers. An artificial neural network generates a financial prediction indicating an expected financial performance of the car wash if constructed at the geographic location based on the data structure. A determination can be made whether to construct the new wash at the geographic location based on whether an expected financial performance of the car wash at the geographic location satisfies a minimum performance threshold.Type: ApplicationFiled: September 8, 2023Publication date: March 28, 2024Applicant: DRB Systems, LLCInventors: Christopher Aaron Barfuss, Chris Moriarity
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Publication number: 20240065421Abstract: Backpack strap accessory methods, systems, and device are provided in accordance with various embodiments. Some embodiments include a device that may include a backpack accessory. The device may include one or more attachment appendages coupled with the backpack accessory where the one or more attachment appendages are configured to couple the backpack accessory with a backpack shoulder strap. The device may include one or more rigid members coupled with the backpack accessory such that at least one of the rigid members hinder a motion of the backpack accessory in at least one direction along a length of the backpack shoulder strap with respect to a hardware coupled with the backpack shoulder strap. Some embodiments include one or more apertures formed with respect to the attachment appendages such that a sternum strap coupled with the backpack shoulder strap passes through at least one of the one or more apertures.Type: ApplicationFiled: August 31, 2023Publication date: February 29, 2024Inventors: Christopher Aaron Clearman, Samuel R. Goodhue