Patents by Inventor Alexander Dunn

Alexander Dunn 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).

  • Patent number: 12147006
    Abstract: Described herein is environmental sensors, sensor units, sensor systems and/or sensing methods. In particular, an agricultural or horticultural environment multi-sensor unit comprising a plurality of environmental sensors, including at least: an incident light sensor, a temperature sensor, a carbon dioxide sensor and a relative humidity sensor. The sensor unit may also comprise a wireless communication interface, the multi-sensor unit being configured to transmit data from the environmental sensors via the wireless communications interface.
    Type: Grant
    Filed: October 24, 2023
    Date of Patent: November 19, 2024
    Assignee: WAYBEYOND Limited
    Inventors: Barend Hermanus Van Wyk, Darryn Leslie Keiller, Glynn Alexander McCabe, Jonathan Andrew Morgan, Lee Robert Dunn
  • Patent number: 12120246
    Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for cross-chain communication in a blockchain platform. Various aspects may include accepting, at a first blockchain, a first transaction including a message and a message payload. Aspects may also include validating, at the first blockchain, the message by signing the message using signature keys of one or more validators in a first set of validators of the first blockchain. Aspects may also include generating an aggregate signature based on the signature keys of the one or more validators in a first set of validators. Aspects may also include submitting a second transaction on to a second blockchain, the second transaction including the message and the aggregate signature. Aspects may include validating, at the second blockchain, the second transaction based on a shared registry.
    Type: Grant
    Filed: March 25, 2024
    Date of Patent: October 15, 2024
    Assignee: Ava Labs, Inc.
    Inventors: Michael Edmond Kaplan, Stephen Buttolph, Daniel Laine, Alexander Dunn, Cameron John Schultz, Aaron Buchwald, Patrick Robert O'Grady, Bernard Wong
  • Publication number: 20240333521
    Abstract: Various aspects of the subject technology relate to systems, methods, and machine-readable media for cross-chain communication in a blockchain platform. Various aspects may include accepting, at a first blockchain, a first transaction including a message and a message payload. Aspects may also include validating, at the first blockchain, the message by signing the message using signature keys of one or more validators in a first set of validators of the first blockchain. Aspects may also include generating an aggregate signature based on the signature keys of the one or more validators in a first set of validators. Aspects may also include submitting a second transaction on to a second blockchain, the second transaction including the message and the aggregate signature. Aspects may include validating, at the second blockchain, the second transaction based on a shared registry.
    Type: Application
    Filed: March 25, 2024
    Publication date: October 3, 2024
    Inventors: Michael Edmond Kaplan, Stephen Buttolph, Daniel Laine, Alexander Dunn, Cameron John Schultz, Aaron Buchwald, Patrick Robert O'Grady, Bernard Wong
  • Patent number: 12084610
    Abstract: The present disclosure provides compositions and methods for reducing emissions of deleterious atmospheric gases and/or precursors thereof from a flooded ecosystem comprising: one or more small molecules that reduce the production of one or more deleterious atmospheric gases and/or precursors thereof and one or more agriculturally suitable carriers.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: September 10, 2024
    Assignee: Arkea Bio Corp.
    Inventors: Colin South, Matthew Dunn, Caitlin Allen, Alexander Hsu, Sara Tabandeh, Frederick Richard Kearney
  • Patent number: 12087301
    Abstract: A method, system, and non-transitory computer readable media for converting input from a user into a human interface device (HID) output to cause a corresponding action at an mapped device includes receiving one or more user input from a user at an input device, analyzing the user input selecting a command from a command profile that maps at least one of the received user inputs to one or more mapped tasks, executing the one or more mapped tasks associated with the selected command, and causing one or more corresponding actions at one or more mapped devices associated with the one or more mapped tasks.
    Type: Grant
    Filed: October 27, 2023
    Date of Patent: September 10, 2024
    Assignee: CEPHABLE INC.
    Inventor: Alexander Dunn
  • Publication number: 20240274129
    Abstract: A method, system, and non-transitory computer readable media for converting input from a user into a human interface device (HID) output to cause a corresponding action at an mapped device includes receiving one or more user input from a user at an input device, analyzing the user input selecting a command from a command profile that maps at least one of the received user inputs to one or more mapped tasks, executing the one or more mapped tasks associated with the selected command, and causing one or more corresponding actions at one or more mapped devices associated with the one or more mapped tasks.
    Type: Application
    Filed: October 27, 2023
    Publication date: August 15, 2024
    Inventor: Alexander Dunn
  • Publication number: 20240196788
    Abstract: A system for supporting an unload tube of an agricultural vehicle grain tank. The system includes a tension rod having an elongated body extending between (i) a first end that is configured to be either directly or indirectly connected to a frame of the agricultural vehicle and (ii) a second end having a first non-planar mounting surface. A support member includes (i) a first end that is configured to be either directly or indirectly connected to the unload tube and (ii) a second end that is configured to be directly connected to the second end of the tension rod. The second end of the support member has a second non-planar mounting surface that is configured to be directly engaged with the first non-planar mounting surface to limit relative motion between the tension rod and the unload tube in an assembled state of the system.
    Type: Application
    Filed: December 14, 2022
    Publication date: June 20, 2024
    Applicant: CNH Industrial America LLC
    Inventors: Michael Minnich, Alexander Dunn, Karl Linde
  • Publication number: 20240188492
    Abstract: A system for fastening a tension rod of a grain tank of an agricultural vehicle to a frame of the agricultural vehicle to which the grain tank is mounted. The tension rod includes an elongated body extending between a first connection end that is configured to be connected either directly or indirectly to the grain tank, and a second connection end including openings for respectively receiving fasteners. A first member is either configured to be mounted to the frame or associated with the frame. The first member includes (i) openings for respectively receiving the fasteners, and (ii) a first non-planar mounting surface. A second member includes (i) openings for respectively receiving the fasteners and (ii) a second non-planar mounting surface that is configured to be directly engaged with the first non-planar mounting surface to limit relative motion between the tension rod and the frame in an assembled state.
    Type: Application
    Filed: December 8, 2022
    Publication date: June 13, 2024
    Applicant: CNH Industrial America LLC
    Inventors: Michael Minnich, Alexander Dunn, Karl Linde, Andrew Saienni
  • Patent number: 11908475
    Abstract: A method, system, and non-transitory computer readable media for converting input from a user into a human interface device (HID) output to cause a corresponding action at an mapped device includes receiving one or more user input from a user at an input device, analyzing the user input selecting a command from a command profile that maps at least one of the received user inputs to one or more mapped tasks, executing the one or more mapped tasks associated with the selected command, and causing one or more corresponding actions at one or more mapped devices associated with the one or more mapped tasks.
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: February 20, 2024
    Assignee: CEPHABLE INC.
    Inventor: Alexander Dunn
  • Patent number: 11704593
    Abstract: A method of improving performance of machine learning models by leveraging crowdsourced artificial intelligence includes sending first data to a plurality of data source compute nodes and receiving indications of stakes and estimates based on the first data from the plurality of data source compute nodes. Each data source compute node is ranked based on the received indications of stakes, to generate a plurality of ranked data source compute nodes. An accuracy of each received estimate is calculated by comparing the received estimates to second data. Until a predefined resource is depleted, and in order of rank, if the accuracy of the estimate associated with a ranked data source compute node exceeds a predefined threshold, the predefined resource is decremented and a token augmentation can be assigned to the ranked data source compute node.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: July 18, 2023
    Assignee: Numerai Inc.
    Inventors: Richard Malone Craib, Geoffrey Bradway, Alexander Dunn
  • Patent number: 11164107
    Abstract: A method of improving performance of machine learning models by leveraging crowdsourced artificial intelligence includes sending first data to a plurality of data source compute nodes and receiving indications of stakes and estimates based on the first data from the plurality of data source compute nodes. Each data source compute node is ranked based on the received indications of stakes, to generate a plurality of ranked data source compute nodes. An accuracy of each received estimate is calculated by comparing the received estimates to second data. Until a predefined resource is depleted, and in order of rank, if the accuracy of the estimate associated with a ranked data source compute node exceeds a predefined threshold, the predefined resource is decremented and a token augmentation can be assigned to the ranked data source compute node.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: November 2, 2021
    Assignee: NUMERAI, INC.
    Inventors: Richard Malone Craib, Geoffrey Bradway, Alexander Dunn
  • Patent number: 11145108
    Abstract: A cube map is used for determining the appearance of a surface by means of a precomputed texture image. Embodiments of the present invention are drawn computer systems and methods for rendering a spherical projection as a cube map that mitigates non-uniform pixel density near the edges of the cube map to avoid artifacts and increase rendering performance.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: October 12, 2021
    Assignee: NVIDIA Corporation
    Inventors: Alexander Dunn, Mathias Schott, John Spitzer
  • Patent number: 10600141
    Abstract: Marker commands are added to a stream of commands that are executed by a graphics processing unit (GPU) in a computing system. While the GPU executes the commands, information is written to a memory location each time a marker is reached in the pipeline. The memory location is accessible to the central processing unit (CPU), and the information identifies a command executed by the GPU. If the CPU receives an indication that the GPU is in an invalid state, then the CPU responds by accessing the memory location to identify the command executed in the pipeline of the GPU. Consequently, a command that was executing when the GPU entered the invalid state can be identified. This information can be used to pinpoint the cause of the invalid state.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: March 24, 2020
    Assignee: Nvidia Corporation
    Inventors: Alexander Dunn, Jon Jansen, Gabriel Liberty, Jonathan Robbins, Jason Mawdsley
  • Publication number: 20190295310
    Abstract: A cube map is used for determining the appearance of a surface by means of a precomputed texture image. Embodiments of the present invention are drawn computer systems and methods for rendering a spherical projection as a cube map that mitigates non-uniform pixel density near the edges of the cube map to avoid artifacts and increase rendering performance.
    Type: Application
    Filed: March 14, 2019
    Publication date: September 26, 2019
    Inventors: Alexander DUNN, Mathias SCHOTT, John Spitzer
  • Publication number: 20180089793
    Abstract: Marker commands are added to a stream of commands that are executed by a graphics processing unit (GPU) in a computing system. While the GPU executes the commands, information is written to a memory location each time a marker is reached in the pipeline. The memory location is accessible to the central processing unit (CPU), and the information identifies a command executed by the GPU. If the CPU receives an indication that the GPU is in an invalid state, then the CPU responds by accessing the memory location to identify the command executed in the pipeline of the GPU. Consequently, a command that was executing when the GPU entered the invalid state can be identified. This information can be used to pinpoint the cause of the invalid state.
    Type: Application
    Filed: September 22, 2017
    Publication date: March 29, 2018
    Inventors: Alexander DUNN, Jon JANSEN, Gabriel LIBERTY, Jonathan ROBBINS, Jason MAWDSLEY
  • Publication number: 20070112180
    Abstract: Methods and compositions for detecting and characterizing target biomolecules using sensitizer-linked substrate molecules are disclosed. High throughput screening assays and therapeutic applications of the inventions are also included.
    Type: Application
    Filed: August 29, 2006
    Publication date: May 17, 2007
    Inventors: Harry Gray, Brian Crane, Jay Winkler, Ivan Dmochowski, Jonathan Wilker, Alexander Dunn
  • Patent number: 5809161
    Abstract: An object monitoring system includes a camera node (2) for monitoring movement of an object (18) to determine an acquisition time when an image of the object (18) is to be acquired and acquiring the image at the predetermined time. The system includes a camera (6) which is able to monitor moving objects (18), and image processing circuitry (10), responsive to the camera (6), which is able to detect a predetermined moving object (18) from other moving and static objects. From the image acquired, information identifying the object (18) can be automatically extracted. The system is particularly suited to monitoring and discriminating large vehicles (18) from other vehicles over a multi-lane roadway, and acquiring high resolution images of the large vehicles (18) at a predetermined acquisition point (22).
    Type: Grant
    Filed: March 22, 1993
    Date of Patent: September 15, 1998
    Assignees: Commonwealth Scientific and Industrial Research Organisation, Telstra Corporation Limited
    Inventors: Glen William Auty, Peter Ian Corke, Paul Alexander Dunn, Ian Barry MacIntyre, Dennis Charles Mills, Benjamin Francis Simons, Murray John Jensen, Rodney Lavis Knight, David Stuart Pierce, Ponnampalam Balakumar
  • Patent number: D695234
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: December 10, 2013
    Assignee: 2Gig Technologies, Inc.
    Inventors: Todd Matthew Santiago, James Ellis Nye, Alexander Dunn, Bruce Ehlers, Christopher Harris, Scott Simon, Lance Leo Dean
  • Patent number: D731442
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: June 9, 2015
    Assignee: VIVINT, INC.
    Inventors: Todd Matthew Santiago, James Ellis Nye, Jeremy Bruce Warren, Alexander Dunn, Bruce Ehlers, Christopher Harris, Scott Simon, Lance Leo Dean, Christopher Acera