Patents by Inventor J. A. Peterson

J. A. Peterson 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: 11931139
    Abstract: A system for ultrasound interrogation of a lung including a memory, an electromagnetic (EM) board, an extended working channel (EWC), an EM sensor, a US transducer, and a processor. The memory stores a three dimensional (3D) model and pathway plan for navigating a luminal network. The EM board generates an EM field. The EWC is configured to navigate the luminal network toward a target following the pathway plan. The EM sensor extends distally from a distal end of the EWC and is configured to sense the EM field. The US transducer extends distally from a distal end of the EWC, generates US waves, and receives US waves reflected from the luminal network. The processor processes the sensed EM field to synchronize a location of the EM sensor in the 3D model, to process the reflected US waves to generate images, or to integrate the generated images with the 3D model.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: March 19, 2024
    Assignee: Covidien LP
    Inventors: Joseph D. Brannan, William J. Dickhans, Casey M. Ladtkow, Darion R. Peterson
  • Patent number: 11934169
    Abstract: Configurable binary circuits for use in electrical power systems may include an input/output port, a binary input subsystem for receiving a binary input signal, a binary output subsystem for transmitting a binary output signal, and a switch subsystem for selecting one of the binary input subsystem or the binary output subsystem for operation. Intelligent electronic devices (IEDs) and associated methods may include one or more configurable binary circuits.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: March 19, 2024
    Assignee: Schweitzer Engineering Laboratories, Inc.
    Inventors: Brian James Peterson, Evan J. Penberthy, Greg Rzepka
  • Patent number: 11925452
    Abstract: A system for ultrasound interrogation of a lung includes a memory, an electromagnetic (EM) board, an extended working channel (EWC), an EM sensor, a US transducer, and a processor. The memory stores a three dimensional (3D) model, a pathway plan for navigating a luminal network. An EM board generates an EM field. The EWC is configured to navigate the luminal network of a patient toward a target following the pathway plan and the EM sensor extends distally from the EWC and senses the EM field. The US transducer extends distally from a distal end of the EWC and generates US waves and receives US waves reflected from the luminal network and the processor processes the sensed EM field to synchronize a location of the EM sensor in the 3D model, to process the reflected US waves to generate images, or to integrate the generated images with the 3D model.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: March 12, 2024
    Assignee: Covidien LP
    Inventors: Joseph D. Brannan, William J. Dickhans, Casey M. Ladtkow, Darion R. Peterson
  • Publication number: 20240074586
    Abstract: A body support assembly includes a seat assembly and backrest assembly supported by a tilt control assembly. Methods of using and assembling the body support assembly are provided.
    Type: Application
    Filed: September 12, 2023
    Publication date: March 7, 2024
    Applicant: Steelcase Inc.
    Inventors: Nickolaus William Charles Deevers, Kurt R. Heidmann, Gordon J. Peterson, David Bodnar, James Ludwig, Nathan R. Brock, Mark Spoelhof
  • Patent number: 11913463
    Abstract: A compressor for a heat transfer circuit includes a variable frequency drive (VFD), an electric motor that rotates a driveshaft, bearing(s) for supporting the driveshaft, a backup gas supply, and a power supply. During a utility power interruption, the backup gas supply operates utilizing DC electrical power generated by a back electromotive force of the electric motor. A method of operating an electric power supply system for a compressor includes operating in a utility power mode and operating in a backup power mode during a utility power interruption. In the utility power mode, AC electrical power is supplied from the VFD to the motor. In the backup power mode, DC electrical power generated in the VFD by a back electromotive force of the motor it used to operate a backup gas supply to supply compressed working fluid to gas bearing(s) of the compressor.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: February 27, 2024
    Assignee: TRANE INTERNATIONAL INC.
    Inventors: Seth M. McGill, Charles J. Peterson, Robert S. Bakkestuen, Kevin P. Hughes
  • Patent number: 11911606
    Abstract: Technologies and implementations for a defibrillator electrode having communicative capabilities are generally disclosed.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: February 27, 2024
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Jennifer Jensen, Jennifer Hoss, Mitchell Smith, Kenneth J. Peterson, Maren Nelson, Andres Belalcazar, Daniel W. Piraino, John Knapinski, Matthew Bielstein, Ethan Albright, Jeffery Edwards, Paul Tamura
  • Patent number: 11915257
    Abstract: Systems and methods for receiving product data for products featured in a media asset are described. In some embodiments, the system includes control circuitry that receives from a server data for a plurality of products featured in a media asset. The control circuitry generates for display a list including the plurality of products. The control circuitry determines whether a product in the list is associated with a coupon and/or a preferred vendor. The control circuitry visually distinguishes the product from other products in the list in response to determining that the product is associated with a coupon and/or a preferred vendor.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: February 27, 2024
    Assignee: Rovi Guides, Inc.
    Inventors: David J. Wheatley, Brian C. Peterson, Douglas J. Seyller, James Cornell, Vanessa Wickenkamp, William J. Korbecki
  • Patent number: 11916444
    Abstract: Disclosed is a hermetic AC electric motor that includes harmonics shunting such that high frequency harmonics are shunted from the AC electric motor without the use of one or more high frequency filters in the associated motor drive. A related method of operating an AC electric motor includes shunting high frequency harmonics to a fluid passing through the AC electric motor. Also disclosed is a simplified variable speed motor drive system which eliminates the need for a filter for removing high frequency harmonics.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: February 27, 2024
    Assignee: Trane International Inc.
    Inventors: Richard M. Heiden, Jay H. Johnson, Joseph M. Heger, Charles J. Peterson
  • Patent number: 11910934
    Abstract: A seat assembly includes a base and a support platform spaced above the base. The support platform includes a pad having a hinge portion defining a flex region, wherein the pad is pivotable about the flex region. A link has a lower portion coupled to the base and an upper portion coupled to the pad, wherein the upper portion is pivotable with the pad about the flex region.
    Type: Grant
    Filed: February 9, 2023
    Date of Patent: February 27, 2024
    Assignee: STEELCASE INC.
    Inventors: Nickolaus William Charles Deevers, Kurt R. Heidmann, Gordon J. Peterson
  • Patent number: 11912204
    Abstract: A vehicular imaging system includes a camera device disposed at an exterior portion of a vehicle. The camera device includes a pivotable arm that accommodates a camera. The pivotable arm is pivotally mounted at a mounting base at the vehicle and is pivotable between at least a drive position and a folded position. An actuator includes a pivot post structure attached to the mounting base and an output gear disposed at the pivot post structure, the actuator operable to pivot the pivotable arm about the output gear. The actuator includes a primary detent that is engaged to maintain the pivotable arm at the drive position when the pivotable arm is pivoted to the drive position. The actuator includes a secondary detent that is disengaged when the pivotable arm is manually pivoted between the folded position and the drive position.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: February 27, 2024
    Assignee: Magna Mirrors of America, Inc.
    Inventors: Kenneth C. Peterson, Anthony J. LaCross, Mitchell J. Wesley
  • Patent number: 11886888
    Abstract: One embodiment provides a method, including: receiving, at an information handling device, a command from a user to load an application; determining, using a processor, whether a forecasted loading time for the application exceeds a loading tolerance threshold associated with the user; and providing, responsive to determining that the forecasted loading time exceeds the loading tolerance threshold, a reduced view of the application during a time period that the application is loading. Other aspects are described and claimed.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: January 30, 2024
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Mark Patrick Delaney, Nathan J. Peterson, Russell Speight VanBlon, John Carl Mese, Arnold S. Weksler
  • Publication number: 20240026876
    Abstract: In some implementations, a controller may obtain a set of measurement values associated with the dual-pump single-power source system, wherein the set of measurement values includes at least one of one or more speed measurements associated with a clutch that is coupled to a power source and a first pump of the dual-pump single-power source system, a measurement value indicating an output speed of the power source, or a first crank angle associated with the first pump and a second crank angle associated with a second pump of the dual-pump single-power source system. The controller may detect that the clutch is experiencing slippage based on comparing at least two measurement values of the set of measurement values. The controller may perform an action to cause the clutch to disengage a mechanical connection between the first pump and the power source while the power source is running and is mechanically connected to the second pump.
    Type: Application
    Filed: July 19, 2022
    Publication date: January 25, 2024
    Applicant: Caterpillar Inc.
    Inventors: Lucas J. PETERSON, David Alexandru VOICULESCU, Andy PUBLES, Mark Francis GRIMES
  • Publication number: 20240026875
    Abstract: In some implementations, a controller may obtain an indication of a first crank angle associated with a first pump, of a dual-pump single-power source system, that is mechanically connected to a power source of the dual-pump single-power source system via a first clutch. The controller may obtain an indication of a second crank angle associated with a second pump, of the dual-pump single-power source system, that is mechanically connected to the power source via a second clutch. The controller may determine that a difference between the first crank angle and the second crank angle is outside of a tolerance of a crank angle difference value. The controller may modulate a fluid pressure associated with at least one of the first clutch or the second clutch to cause the difference between the first crank angle and the second crank angle to be within the tolerance of the crank angle difference value.
    Type: Application
    Filed: July 19, 2022
    Publication date: January 25, 2024
    Applicant: Caterpillar Inc.
    Inventors: Lucas J. PETERSON, David Alexandru VOICULESCU, Andy PUBLES, Mark Francis GRIMES
  • Publication number: 20240030763
    Abstract: Permanent magnet rotors for electric motors, particularly electric motors for use in compressors, improve the electromagnetic efficiency of the motor. The rotors can include retention of surface permanent magnets using one or more of retaining features on the motor and/or pole spacers interfacing with corresponding features on a rotor core, the use of a monolithic magnet in the rotor, and/or use of a carbon fiber sleeve. The rotor can include an eddy current shield, disposed on the rotor core, on a surface of the rotor, or located within a sleeve surrounding the rotor. The rotor can be sized such that an air-gap between the rotor and a stator of a motor using the rotor is a predetermined amount that reduces electromagnetic losses such as eddy current losses.
    Type: Application
    Filed: August 7, 2023
    Publication date: January 25, 2024
    Inventors: Fredrik Boxberg, Charles J. Peterson, Yubo Nian, Petri J. Mäki-Ontto, Lauri Juhani Salmia, Russell T. Abbott, Tomas Fajt, Seth M. McGill
  • Patent number: 11879956
    Abstract: Systems and methods for measurement and management provide complex measurements cost-effectively at very high accuracy. These methods and systems in some cases achieve measurement accuracy exceeding the accuracy of the reference standards they rely on, and eliminate expensive and disadvantageous recalibration procedures. The accurate measurements are integrated with management functions, applying the measurement data to meet objectives of the integrated system and workflow goals of its user. The disclosed systems and methods comprise an explicit or expressly represented model both of themselves and of candidate external systems to be measured and managed. The models may be configured and reconfigured by the owner-user through either local or remote means. The system intelligently reconfigures itself to adapt dynamically to the conditions of measurement and the user's and system's goals at each moment.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: January 23, 2024
    Assignee: HEATHKIT COMPANY, INC.
    Inventors: Andrew S. Cromarty, Donald J. Peterson, Jasen Levoy, William Charles Calhoun
  • Publication number: 20240018858
    Abstract: In some implementations a drivetrain may include a power source configured to drive a fluid pump. The drivetrain may include the fluid pump. The drivetrain may include a driveshaft configured to transfer power that is output by the power source to the fluid pump. The drivetrain may include a coupling including an elastomeric element, wherein the coupling couples the driveshaft to the power source or to the fluid pump, wherein a rotational stiffness of the elastomeric element is based on one or more resonant frequencies of the drivetrain and an operational speed range of the power source, and wherein the coupling is configured to transfer the power that is output by the power source through the elastomeric element.
    Type: Application
    Filed: July 12, 2022
    Publication date: January 18, 2024
    Applicant: Caterpillar Inc.
    Inventor: Lucas J. PETERSON
  • Patent number: 11873142
    Abstract: A container system includes a container having a plurality of sidewalls and a rim extending from the sidewalls at a top of the container. The rim of the container includes a first sealing part and a second sealing part. Parts of the rim extend along arcs as viewed from above the container. The container system also includes a lid for sealing the container, with the lid having a rim that includes a first sealing part that is configured to contact the first sealing part of the rim of the container to form a first sealing area, and a second sealing part that is configured to contact the second sealing part of the rim of the container to form a second sealing area. Parts of the rim of the lid extend along arcs as viewed from above the lid. The container may be tightly sealed by the lid.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: January 16, 2024
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Samuel J. Marino, Kasey A. Fuller, Amy P. Goldsmith, Brian T. Davis, Pierce J. Peterson, Michael T. Robl, Donald E. McCumber
  • Patent number: 11871893
    Abstract: An endoscopic visualization system (10) includes an endoscopic subsystem (26) comprising an endoscope having an optical channel and an illumination channel, an image sensor operatively coupled to receive light from the optical channel and a solid-state light source operatively coupled to transmit light through the illumination channel; at least one electrical cable extending from the endoscopic subsystem; and a monitor subsystem (12) comprising a frame defining an inner compartment, a display screen and at least one port configured to receive the at least one electrical cable connected to the endoscopic subsystem.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: January 16, 2024
    Assignee: Conmed Corporation
    Inventors: Eric J. Peterson, Walter M. DiBacco
  • Publication number: 20240008651
    Abstract: A seating arrangement including a seat member, a base, and an arm assembly including an arm base having a central portion and a receiver portion and exclusively supported from the base via a central portion at a position located between lateral outermost edges of the seat member, an arm stalk telescopingly received within the receiver portion and movable between retracted and extended positions, an arm support supported by the arm stalk, where the arm support moves in a forward direction with respect to the seat member as the arm stalk is moved from the retracted position to the extended position, and a bearing arrangement positioned between the arm stalk and the receiver portion and including a bearing member located between the receiver portion of the arm base and the arm stalk and a biasing member configured to bias the bearing.
    Type: Application
    Filed: September 20, 2023
    Publication date: January 11, 2024
    Applicant: Steelcase Inc.
    Inventors: Nickolaus William Charles Deevers, Kurt R. Heidmann, Gordon J. Peterson, Russell T. Holdredge, Nathan Brock
  • Patent number: 11864661
    Abstract: A body support assembly includes a moveable body support member coupled to a deflectable suspension material. Methods of using and assembling the body support assembly are provided.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: January 9, 2024
    Assignee: STEELCASE INC
    Inventors: Nickolaus William Charles Deevers, Gordon J. Peterson