Patents by Inventor John Alexander

John Alexander 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).

  • Publication number: 20230185313
    Abstract: Systems and methods for flexible conveyance in an assembly-line or manufacturing process are disclosed. A fleet of self-driving vehicles and a fleet-management system can be used to convey workpieces through a sequence of workstations at which operations are performed in order to produce a finished assembly. An assembly can be transported to a first workstation using a self-driving vehicle, where an operation is performed on the assembly. Subsequently, the assembly can be transported to a second workstation using the self-driving vehicle. The operation can be performed on the assembly while it is being conveyed by the self-driving vehicle.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 15, 2023
    Inventors: Ryan Christopher GARIEPY, Andrew DOBSON, Nir RIKOVITCH, William John Alexander TORRENS, Roydyn CLAYTON
  • Publication number: 20230172127
    Abstract: A plant growing appliance includes a cabinet. A tower is rotatably mounted within a grow chamber of the cabinet. The tower has a plurality of grow sections that are circumferentially spaced on the tower. Each of the plurality of grow sections defines a respective plurality of apertures for receiving one or more plant pods. A height of each of the plurality of grow sections is no less than sixty centimeters. A single camera is mounted to cabinet. The single camera is positioned and oriented for capturing an image of the height of each of the plurality of grow sections.
    Type: Application
    Filed: December 2, 2021
    Publication date: June 8, 2023
    Inventors: Christopher Hayward Osborne, John Alexander Gardner
  • Publication number: 20230177792
    Abstract: A gardening appliance includes a grow tower rotatably mounted within a liner and having a plurality of apertures for receiving one or more plant pods. A controller is operably coupled to a drive motor and a camera assembly and is configured to operate the drive motor to rotate the grow tower while obtaining a series of images. The controller is further configured to analyze the series of images using a machine learning image recognition process to identify a target image of the series of images that corresponds to an image having the best image quality or clarity.
    Type: Application
    Filed: December 2, 2021
    Publication date: June 8, 2023
    Inventors: Christopher Hayward Osborne, John Alexander Gardner
  • Publication number: 20230171195
    Abstract: Methods and systems for a networked storage system are provided. One method includes assigning a quality of service (QOS) parameter for a storage volume of a networked storage environment having a first storage node and a second storage node, where the QOS parameter is defined by a throughput value that defines a maximum data transfer rate and a number of input/output (I/O) operations executed within a time period (IOPS); distributing the QOS parameter between the first storage node and the second storage node; determining that throughput credit is available for processing an I/O request for using the storage volume; determining that IOPS credit is available for processing the request by the first storage node; and processing the I/O request when both the throughput credit and the IOPS credit is available.
    Type: Application
    Filed: January 27, 2023
    Publication date: June 1, 2023
    Inventors: Dean Alan Kalman, John Alexander Scott, Sudha Sundaram
  • Publication number: 20230167647
    Abstract: An electrically insulated trellis comprises a first array of parallel tubular members 2 and a second array of parallel tubular members 4. Each of the second array of parallel tubular members 4 is pivotably connected to a plurality of the first array of parallel tubular members 2 whereby to form a trellis 1. Each of the tubular members is formed from glass-reinforced polymer. A first set of fibres in the glass-reinforced polymer are substantially parallel and aligned in a first direction and a second set of fibres in the glass-reinforced polymer, distinct from the first set, are substantially parallel and aligned in a second direction different to the first direction.
    Type: Application
    Filed: January 19, 2023
    Publication date: June 1, 2023
    Applicant: Oxford Safety Components Limited
    Inventors: John Alexander Black, Robert David Black
  • Publication number: 20230148484
    Abstract: A gardening appliance includes a grow tower rotatably mounted within a liner and having a plurality of apertures for receiving one or more plant pods. A controller is operably coupled to a drive motor and a camera assembly and is configured to receive, from a user interface device, image capture instructions from a user, the image capture instructions including at least one of a time of image capture, lighting conditions for image capture, or an angle of image capture, and obtain, using the camera assembly, an image in accordance with the image capture instructions.
    Type: Application
    Filed: November 17, 2021
    Publication date: May 18, 2023
    Inventors: John Alexander Gardner, Christopher Hayward Osborne
  • Patent number: 11651417
    Abstract: Disclosed herein are embodiments for intelligent listing creation for a for sale object (FSO). Some embodiments operate by determining a numerical identifier corresponding to a category of the FSO. A binarization of the numerical identifier using hot encoding is performed and using a neural network regression model, an optimal offer price is generated based on a category of the FSO. Information about the FSO is provided to the neural network regression model that tokenizes the textual input, and a unique binary vector representing the category is provided instead of the numerical identifier to the neural network regression model. An optimal price, generated by the neural network regression model, based on the unique binary vector representing the category.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: May 16, 2023
    Assignee: MERCARI, INC.
    Inventors: Byong Mok Oh, Takuma Yamaguchi, Rishabh Kumar Shrivastava, Fritz Mikio Kuribayashi, John Alexander Lagerling, Minami Tanaka
  • Patent number: 11643828
    Abstract: A support apparatus 1 for supporting a user in an elevated working position above a ground surface G comprises a frame 60 for supporting a floor portion 20 of the support apparatus and a plurality of leg members 40a, 40b mounted to the frame 60 for supporting the frame above the ground surface G. Each leg member has a foot portion 42 for engaging the ground surface G. Each leg member is rotatably mounted to the frame for rotation about a rotational axis which is substantially perpendicular to the width and the length of the frame and each leg member extends from the frame in a radial direction of the rotational axis, whereby the foot portion is offset from the rotational axis.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: May 9, 2023
    Assignee: Oxford Safety Components Limited
    Inventors: John Alexander Black, David Robert Black
  • Patent number: 11645039
    Abstract: Methods and systems for transferring a user session between at least two electronic devices are described. The user session is conducted as an audible session via an audible interface provided by a primarily audible first electronic device. Input data is received from the audible interface, wherein the input data causes the audible interface to progress through audible interface states. An interaction may be determined to be sensitive or non-intuitive based on a logic rule or based on tracking interactions in the user session. A current audible interface state is mapped to a visual interface state defined for a visual interface. The mapped visual interface state is pushed to a second electronic device having a visual output device for displaying the visual interface, to enable the user session to be continued as a visual session on the second electronic device.
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: May 9, 2023
    Assignee: THE TORONTO-DOMINION BANK
    Inventors: Nasim Sarir, Steven Gervais, Peter Horvath, Ekas Kaur Rai, Peter John Alexander, Arun Victor Jagga
  • Publication number: 20230127661
    Abstract: Apparatus (38) for the optical manipulation of a pair of landscape stereoscopic images (L, R), which apparatus (38) comprises: (i) a camera (36) which has its own focus lens (40); (ii) an enclosed housing (4), three ports (6, 8, 10) in the housing (4) with one port being a photographic interface port which forms a photographic interface (12) to the camera (36), and the other two ports being human interface ports which form a human interface (18), said three ports (6, 8, 10) allowing the light to pass from the human interface to the photographic interface (12) for camera recording, or from the photographic interface (12) to the human interface (18) for each eye of the human, in a direction parallel to that of light entering the other said interface without left-right image inversion between the photographic interface (12) and the human interface (18); and (iii) at least four reflective surfaces (20, 22, 24,26) which direct light along three mutually perpendicular axes, each of said surfaces having an edge lyin
    Type: Application
    Filed: March 10, 2021
    Publication date: April 27, 2023
    Inventor: John Alexander Christian
  • Publication number: 20230126091
    Abstract: Artificial blood compositions for use in simulated surgery, and kits including the compositions, are disclosed. sues, organs, and organ blocks which include dissolvable clots are also disclosed. Further disclosed are methods for carrying out simulated surgical procedures using the compositions, tissues, organs, organ blocks, and kits described herein.
    Type: Application
    Filed: December 22, 2022
    Publication date: April 27, 2023
    Inventors: W. Andrew Grubbs, John Alexander
  • Patent number: 11634869
    Abstract: The present invention provides multi-ply creped tissue products, and in particular embodiments creped wet pressed tissue products, having substantially higher per-ply basis weights, such as from about 20 to about 30 gsm, without the negative effects often associated with higher basis weight. As such, the tissue products are generally soft and flexible, having a softness value (measured as TS7) less than about 12.0 and a Stiffness Index less than about 20. While being soft and flexible, the instant tissue products are durable enough to withstand use, such as having a GMT greater than about 600 g/3? and a Burst Index greater than about 12.0.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: April 25, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Oriol Margo Moreno, John Alexander Werner, IV, Steven J. Hickey, Paul David Bradford, Cristiano Bobba, Giovanni Massarotti
  • Patent number: 11598771
    Abstract: Provided herein is a sensing apparatus comprising, at least one LSPR light source, at least one detector, and at least one sensor for LSPR detection of a target chemical. The sensor comprises a substantially transparent, porous membrane having nanoparticles immobilized on the surface of its pores, the nanoparticles being functionalized with one or more capture molecules. There is further provided a self-referencing sensor for distinguishing non-specific signals from analyte binding signals. The self-referencing sensor comprising one or more nanoparticles having at least two distinct LSPR signals.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: March 7, 2023
    Assignee: Nicoya Lifesciences, Inc.
    Inventors: Ryan Cameron Denomme, John Alexander Gordon Dick, Sarah Ann Leblanc
  • Publication number: 20230065483
    Abstract: Methods and systems for transferring a user session between at least two electronic devices are described. The user session is conducted as an audible session via an audible interface provided by a primarily audible first electronic device. Input data is received from the audible interface, wherein the input data causes the audible interface to progress through audible interface states. An interaction may be determined to be sensitive or non-intuitive based on a logic rule or based on tracking interactions in the user session. A current audible interface state is mapped to a visual interface state defined for a visual interface. The mapped visual interface state is pushed to a second electronic device having a visual output device for displaying the visual interface, to enable the user session to be continued as a visual session on the second electronic device.
    Type: Application
    Filed: September 12, 2022
    Publication date: March 2, 2023
    Inventors: Nasim SARIR, Steven GERVAIS, Peter HORVATH, Ekas Kaur RAI, Peter John ALEXANDER, Arun Victor JAGGA
  • Patent number: 11570113
    Abstract: Methods and systems for a networked storage system are provided. One method includes assigning a quality of service (QOS) parameter for a storage volume of a networked storage environment having a first storage node and a second storage node, where the QOS parameter is defined by a throughput value that defines a maximum data transfer rate and a number of input/output (I/O) operations executed within a time period (IOPS); distributing the QOS parameter between the first storage node and the second storage node; determining that throughput credit is available for processing an I/O request for using the storage volume; determining that IOPS credit is available for processing the request by the first storage node; and processing the I/O request when both the throughput credit and the IOPS credit is available.
    Type: Grant
    Filed: February 11, 2021
    Date of Patent: January 31, 2023
    Assignee: NetApp, Inc.
    Inventors: Dean Alan Kalman, John Alexander Scott, Sudha Sundaram
  • Patent number: 11556136
    Abstract: Systems and methods for flexible conveyance in an assembly-line or manufacturing process are disclosed. A fleet of self-driving vehicles and a fleet-management system can be used to convey workpieces through a sequence of workstations at which operations are performed in order to produce a finished assembly. An assembly can be transported to a first workstation using a self-driving vehicle, where an operation is performed on the assembly. Subsequently, the assembly can be transported to a second workstation using the self-driving vehicle. The operation can be performed on the assembly while it is being conveyed by the self-driving vehicle.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: January 17, 2023
    Assignee: Clearpath Robotics Inc.
    Inventors: Ryan Christopher Gariepy, Andrew Dobson, Nir Rikovitch, William John Alexander Torrens, Roydyn Clayton
  • Patent number: 11549274
    Abstract: There is provided a railing post adaptor for a roof support apparatus. The roof support apparatus comprises an elongate member having a plurality of longitudinal sides. The railing post adaptor comprises a roof support apparatus connector for securing the railing post adaptor to the roof support apparatus. The roof support apparatus connector comprises a first connection portion arranged to engage, in use, with a first set of the plurality of longitudinal sides, and a second connection portion, movably mounted to the first connection portion and arranged to engage, in use, with a second set of the plurality of longitudinal sides, the second set being different from the first set. The roof support apparatus connector further comprises a railing connection portion extending from the roof support apparatus connector for detachably securing a proximal end of a railing post to the roof support apparatus via the railing post adaptor. The first set and the second set each comprise at least two longitudinal sides.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: January 10, 2023
    Assignee: Oxford Safety Components Limited
    Inventors: John Alexander Black, Robert David Black
  • Patent number: 11540837
    Abstract: Devices, methods and systems are provided for occluding an opening within the tissue of a body, such as a left atrial appendage. In one embodiment, a medical device coupled to a delivery catheter includes a fluid flow path that facilitates contrast fluid to pass through the delivery catheter and the medical device to a distal side thereof to provide imaging information as to the position of the medical device positioned in the opening, such as the left atrial appendage. In another embodiment, a medical device is coupled to a delivery catheter, the medical device including flaps adjacent a hub of the medical device that close-off a bore of the hub upon the catheter being detached from the medical device.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: January 3, 2023
    Assignee: Coherex Medical, Inc.
    Inventors: Daryl R. Edmiston, Clark C. Davis, John Alexander Martin, Scott D. Miles
  • Patent number: 11528851
    Abstract: An indoor gardening appliance includes a liner defining a grow chamber and a grow module rotatably mounted within the grow chamber for receiving a plurality of plant pods. A moisture management system includes an evaporator plenum in fluid communication with the grow chamber and a fan assembly that recirculates air from the respective grow chambers and/or the ambient environment through an evaporator positioned within the evaporator plenum. In this manner, chamber humidity may be regulated while water is extracted from the air which may be used by a hydration system to hydrate plants.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: December 20, 2022
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Matthew R. Hunter, Michael Goodman Schroeder, Louis A. Wantland, John Alexander Gardner, Brian Allgeier
  • Patent number: D976270
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: January 24, 2023
    Assignee: Maplebear Inc.
    Inventors: Christopher Hans Nietes Rudnick, Min Ho Kim, Matthew Ryan Marcuccio, Aref Kashani Nejad, John Alexander Wilde, Laimonas Turauskas, Brian Patrick Mahlstedt, Imaan Munir