Patents by Inventor David Ann

David Ann 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: 12011043
    Abstract: The present disclosure relates to an aerosol delivery device configured to wirelessly heat an atomizer. The aerosol delivery device may include a control body and a cartridge. The control body may include an induction transmitter. The cartridge may include an induction receiver and an aerosol precursor composition. When electrical current is directed to the induction transmitter, the induction receiver may be inductively heated. The heat produced by the induction receiver may form an aerosol from the aerosol precursor composition at the substrate. Related methods are also provided.
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: June 18, 2024
    Assignee: RAI Strategic Holdings, Inc.
    Inventors: Michael F. Davis, Stephen Benson Sears, Carolyn Rierson Carpenter, Melissa Ann Clark, Shierina A. Fareed, Denise Fox, Tao Jin, Percy D. Phillips, Alfred Charles Bless, Karen V. Taluskie, Brian Keith Nordskog, David T. Szabo, Josef Strasser, Jr.
  • Publication number: 20240191156
    Abstract: Treatment compositions, such as fabric care or dish care compositions, that include poly alpha-1,6-glucan ether compounds, which include poly alpha-1,6-glucans substituted with at least one positively charged organic group, the compounds being characterized by, for example, a degree of substitution of about 0.001 to about 3.0, and optionally, where about 3% or more of the backbone glucose monomer units have branches via alpha-1,2- and/or alpha-1,3-glycosidic linkages. Methods related to making and using such compositions.
    Type: Application
    Filed: January 12, 2024
    Publication date: June 13, 2024
    Inventors: Mark Robert SIVIK, Carola BARRERA, Kristine Lynn FLITER, Karel Jozef Maria DEPOOT, Wouter WALRAVENS, Cedric Joseph VOLONT, Claire Rebecca YATES, Julie Ann MENKHAUS, David GOOD, Gang SI, Ruth CHILTON, Michael D. GAGNON, Brandon J. BURKHART, Helen LU, Weiming QIU, Kathleen Mary MCDONOUGH
  • Patent number: 12004865
    Abstract: A sensor device includes a housing defining a cavity, an inlet to receive fluid pumped from an instrument device, an outlet to return the fluid to a fluid reservoir, and a fluid channel defined inside the cavity between the inlet and the outlet. A heat pump is mounted inside the cavity, and has a side surface thermally coupled to the fluid channel and an opposite side surface thermally coupled to a plate. The heat pump is configured to induce a temperature change. A sensor unit is aligned with an aperture in the plate and includes an optical component and a thermal component. The optical component configured to measure a vascular endothelial response from the induced temperature change.
    Type: Grant
    Filed: June 22, 2023
    Date of Patent: June 11, 2024
    Assignee: Welch Allyn, Inc.
    Inventors: Steven D. Baker, Jotpreet Chahal, Stacey Fitzgibbons, Craig M. Meyerson, David E. Quinn, Lori Ann Zapfe, Gene J. Wolfe
  • Patent number: 12009061
    Abstract: Computational techniques are disclosed for using methylation profiles to classify the medication condition of a person. Initial sequence data is obtained containing sequences of an initial set of nucleic acids from a biological sample of a person. The initial sequence data is filtered to generate filtered sequence data that describes sequences of a filtered subset of nucleic acids from the biological sample. A methylation profile is determined for the filtered subset of nucleic acids from the biological sample. The methylation profile can be processed to determine a likelihood that the person has the specified medical condition. The system outputs an indication of the likelihood that the person has the specified medical condition.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: June 11, 2024
    Assignee: UNIVERSITY OF PITTSBURGH—OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION
    Inventors: David Gerard Peters, Tianjiao Chu, Lisa Ann Pan, David N. Finegold
  • Publication number: 20240180653
    Abstract: A robotic interventional device control system includes a robotic drive system; an interventional device assembly comprising a plurality of interventional devices having an identifier and configured to couple to the robotic drive system, a plurality of sensors configured to identify one of the plurality of interventional devices based on the identifier when the one of the plurality of interventional devices is coupled to the robotic drive system; one or more hardware processors configured to receive interventional device identity data from the plurality of sensors and generate a user interface comprising an instrument window.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180659
    Abstract: A method of robotically controlling interventional devices includes providing an interventional device assembly having a plurality of interventional devices, advancing a first subset of the plurality of interventional devices into an ostium of the descending aorta in a first operation mode in response to movement of a control of a controller, wherein the first subset of the plurality of interventional devices is linked to the control in the first operation mode, and switching from the first operation mode to a second operation mode in response to a user input using the controller. Switching from the first operation mode to the second operation mode causes a second subset of the plurality of interventional devices to be linked to the control of the controller. The method further includes advancing the second subset of the plurality of interventional devices to a treatment site in the second operation mode.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180635
    Abstract: A robotic interventional device control system includes an interventional device; a controller configured to control axial movement of the interventional device along a drive table; a sensor system configured to detect axial movement of the interventional device along the drive table; and one or more hardware processors configured to receive motion data from the sensor system, the motion data indicative of whether the interventional device is axially moving along the drive table. The one or more hardware processors configured to generate a user interface comprising an instrument window. The instrument window includes a representation of the interventional device; and an interventional device marker associated with the representation of the interventional device, the interventional device marker configured to transition from a first configuration to a second configuration when the interventional device is moving axially along the drive table.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180650
    Abstract: A robotic device control system includes a controller in communication with a plurality of hubs, each of the plurality of hubs coupled to one of a plurality of interventional devices. The controller includes a joystick and a plurality of hub actuators. Actuation of each of the plurality of hub actuators causes the joystick to be linked with one of the plurality of hubs such that movement of the joystick causes a corresponding responsive movement of the one of the plurality of hubs.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180658
    Abstract: A method of robotically controlling interventional devices includes driving a first interventional device of an interventional device assembly in response to movement of a joystick of a controller, wherein the first interventional device is linked to the joystick such that movement of the joystick causes responsive movement of the first interventional device, receiving a user input, and in response to receiving the user input, linking a second interventional device of the interventional device assembly to the joystick so that movement of the joystick causes responsive movement of the second interventional device.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180654
    Abstract: A robotic interventional device control system includes an interventional device; a controller in communication with the interventional device, the controller including a first control and a second control; one or more hardware processors in communication with the interventional device and the controller and a display; and a display. The one or more hardware processors configured to selectively link the interventional device to the first control or the second control such that movement of the selected control causes a corresponding responsive movement of the interventional device; and generate a user interface having an instrument window. The instrument window includes a representation of the interventional device; and an interventional device marker positioned relative to the representation of the interventional device.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180641
    Abstract: A robotic device control system includes a controller in communication with a plurality of hubs, each of the plurality of hubs coupled to one of a plurality of interventional devices. The controller includes a control and an operation mode actuator. The controller is configured to transition between a first operation mode and a second operation mode in response to actuation of the operation mode actuator. In the first operation mode, the control is linked to a first subset of the plurality of hubs such that movement of the control causes a responsive movement of the first subset of the plurality of hubs. In the second operation mode, the control is linked to a second subset of the plurality of hubs such that movement of the control causes a responsive movement of the second subset of the plurality of hubs.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240180651
    Abstract: A robotic interventional device control system includes an interventional device comprising a longitudinal axis and configured to rotate about the longitudinal axis; a controller configured to control rotational movement of the interventional device about the longitudinal axis; at least one sensor configured to detect rotational movement of the interventional device about the longitudinal axis; and one or more hardware processors configured to receive motion data from the at least one sensor, the motion data indicative of whether the interventional device is rotating. The one or more hardware processors are further configured to generate a user interface comprising an instrument window having a representation of the interventional device and an interventional device marker associated with the representation of the interventional device.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240183473
    Abstract: A clamp assembly is provided with a band having a length sized to wrap about a joint. A plurality of retainer segments is attached to the band to engage a peripheral flange of a pair of tube ends at the joint. A first threaded fastener is connected to the band at a first location. A second threaded fastener is sized to engage the band at a second location to extend to the first threaded fastener to fasten to the first threaded fastener upon rotation of the second threaded fastener to tighten the band and the plurality of retainer segments to clamp the joint.
    Type: Application
    Filed: March 22, 2022
    Publication date: June 6, 2024
    Applicant: MACLEAN-FOGG COMPANY
    Inventors: Stephen Michael CHARLES, Steven Todd WANAMAKER, Kyle Mitchell KAPA, Kenneth James RIMATZKI, Mackenzie Elaine FISHER, James Paul FORTENER, David Lawrence DEWITTE, Cathryn Ann GUEST, Christopher Lawrence DEMOFF, Scott Andrew MORGAN
  • Publication number: 20240180652
    Abstract: A robotic interventional device control system includes a first interventional device having a first distal end; a second interventional device having a second distal end, wherein the first interventional device is configured to be concentrically nested within the second interventional device; a sensor system configured to detect a first position of the first interventional device and a second position of the second interventional device; and one or more hardware processors configured to generate a user interface. The user interface includes an instrument window comprising a first representation of the first interventional device, said first representation of the first interventional device including a first visual indication of the first distal end of the first interventional device; and a second representation of the second interventional device, said second representation of the second interventional device including a second visual indication of the second distal end of the second interventional device.
    Type: Application
    Filed: November 30, 2023
    Publication date: June 6, 2024
    Inventors: Lilip Lau, Kyle Bartholomew, Sami Ur-Rehman Shad, Hilary Ann Koster, Dave Bim-Merle, Courtney Helland, Kevin Jeanneret, David Gonzalez, Sarah Plewe
  • Publication number: 20240168252
    Abstract: Embodiments of the disclosure relate to an optical fiber ribbon. The optical fiber ribbon includes a plurality of optical fibers arranged adjacently to each other and a plurality of bonding regions intermittently spaced along a length of the optical fiber ribbon. At each bonding region, at least one bond is formed between two optical fibers of the plurality of optical fibers. Further, the at least one bond comprises a first material applied to outer surfaces of the two optical fibers and a second material applied over the first material. The first material is different from the second material, and at least one of the first material or the second material includes a colorant configured to identify the optical fiber ribbon. Also disclosed are embodiments of making such an optical fiber ribbon as well as of optical fiber cables including such an optical fiber ribbon.
    Type: Application
    Filed: January 30, 2024
    Publication date: May 23, 2024
    Inventors: Julie Ann Chalk, David Wesley Chiasson, Gregory Alan Mills, Bin Yang, Xiaomin Zhao
  • Publication number: 20240169720
    Abstract: A computer-implemented method for allowing a user to visualize exposure data to facilitate catastrophe analysis includes receiving a wind speed probabilities data set; selecting a count of policies; generating an exposure map layer; and transmitting the map layer to a client device. A non-transitory computer readable medium containing program instructions that when executed, cause a computer to: receive one or more map layers; display a set of filter criteria; receive an input of a user; and update the map graphical user interface.
    Type: Application
    Filed: January 26, 2024
    Publication date: May 23, 2024
    Inventors: Emily Suits, David J. Podwojski, Veronca Ann McNear
  • Patent number: 11988032
    Abstract: A vehicle door control system includes a door assembly, which includes a side door and a liftgate. The door assembly includes an actuation assembly that adjusts each of the side door and the liftgate between opened and closed positions. A sensor assembly defines a rear sensor field, a first side sensor field, and a second side sensor field. A controller determines whether a person in at least one of the rear sensor field, the first side sensor field, and the second side sensor field is a recognized passenger, determines a speed of the recognized passenger, determines whether the recognized passenger is carrying an object, and activates the actuation assembly to open at least one of the liftgate and the side door based on whether the recognized passenger is carrying an object, where timing of activation of the actuation assembly is based on the speed of the recognized passenger.
    Type: Grant
    Filed: March 11, 2021
    Date of Patent: May 21, 2024
    Assignee: Ford Global Technologies, LLC
    Inventors: Stuart C. Salter, Aaron Halonen, Annette Lynn Huebner, Kristin Ann Hellman, David Brian Glickman, Kristopher Karl Brown
  • Patent number: 11987420
    Abstract: A packaging assembly for a home appliance includes a base frame including a first plank and a second plank provided parallel to the first plank, and a pair of spring clips attached to the base frame. The pair of spring clips includes a right spring clip attached to a top surface of the first plank, and a left spring clip attached to a top surface of the second plank, wherein an axial extension direction of the right spring clip is parallel to an axial extension direction of the left spring clip, and wherein the pair of springs are configured to selectively accept a base rail of the home appliance therein.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: May 21, 2024
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: James M. Klump, Eric Matthew Lewis, Elizabeth Ann Sherzer, David Osbourne
  • Patent number: 11980483
    Abstract: A system for cardiac signal processing, preferably including any or all of: a data collection device, a set of computing and/or processing subsystems, a set of algorithms and/or models, and/or a set of output devices. A method for cardiac signal processing, preferably including processing a set of inputs to determine a set of metrics and determining a set of outputs based on the set of metrics and/or a set of supplementary metrics, and optionally including any or all of: receiving a set of inputs, determining a set of supplementary metrics associated with the set of metrics, and/or triggering the set of outputs.
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: May 14, 2024
    Assignee: Viz.ai Inc.
    Inventors: David Golan, Eli Goz, Shelly Yehezkely, Ruth Ann Forney, Jacob Schiftan, Christopher Mansi, Clayton Eli Radakovich
  • Patent number: 11972608
    Abstract: A catastrophe analysis computing system includes a processor; an electronic network; and a memory having stored thereon non-transitory computer-executable instructions that, when executed by the processor, cause the system to: cause a client device to receive a exposure map layer; cause a filter graphical user interface and wind speed layers to be displayed in a graphical user interface; receive an input; and update the map graphical user interface. In another aspect, a method includes causing a client device to receive an exposure map layer; causing a filter graphical user interface and wind speed layers to be displayed in a graphical user interface; receiving an input; and updating the map graphical user interface. A method includes receiving an exposure map; displaying a filter graphical user interface; receiving an input; and updating a map graphical user interface.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: April 30, 2024
    Assignee: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
    Inventors: Emily Suits, David J. Podwojski, Veronica Ann McNear