Patents by Inventor Joel R. Johnson

Joel R. Johnson 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: 20240075304
    Abstract: A medical device includes wake circuitry and telemetry circuitry. The wake circuitry is configured to receive a first set of data from a device associated with the medical device, where the first set of data is received at a frequency band. The wake circuitry is configured to output a set of pulses based on the first set of data. The wake circuitry is configured to detect a data pattern using the set of pulses. The wake circuitry is configured to output an activation signal in response to a determination that the data pattern satisfies a data pattern requirement. The telemetry circuitry is configured to output a second set of data in response to receiving the activation signal. The second set of data is transmitted at the frequency band. The telemetry circuitry is configured to establish a communication session with the device using the second set of data.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 7, 2024
    Inventors: Ashutosh Mehra, Nathan A. Torgerson, Venkat R. Gaddam, Arthur K. Lai, Bernard P. Bechara, Joel A. Anderson, Brent P. Johnson, Trevor D. Webster, Mandla T. Shongwe, Cesar G. Moran, Charles M. Nowell, Jr.
  • Publication number: 20240027288
    Abstract: Disclosed is a sensor for monitoring a composite structure. The sensor includes multiple sensing elements of different sizes, each configured for different respective monitoring tasks. Also disclosed are methods of fabricating the sensor, designing and manufacturing the sensor, and attaching the sensor to the composite structure.
    Type: Application
    Filed: September 29, 2023
    Publication date: January 25, 2024
    Inventors: Brian Burks, Zack Prather, John Eihusen, Joel R. Johnson, Tyler Perkins
  • Patent number: 11549849
    Abstract: According to an example, a technique for image processing is provided, the technique comprising: obtaining a first image and a second image that at least partially illustrate the same real-world scene, wherein the first image comprises a visible light image and the second image comprises a thermal image; identifying one or more spatial portions of the second image that represent a predefined temperature range; identifying one or more spatial portions of the first image that illustrate the same portions of the real-world scene as illustrated in the identified one or more spatial portions of the second image; and deriving, based on the first image, a composite image wherein the identified one or more spatial portions of the first image are emphasized.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: January 10, 2023
    Assignee: SAVOX COMMUNICATIONS OY AB (LTD)
    Inventors: Joel R. Johnson, Jaakko Havola
  • Publication number: 20220316967
    Abstract: Disclosed is a sensor for monitoring a composite structure. The sensor includes multiple sensing elements of different sizes, each configured for different respective monitoring tasks. Also disclosed are methods of fabricating the sensor, designing and manufacturing the sensor, and attaching the sensor to the composite structure.
    Type: Application
    Filed: August 6, 2021
    Publication date: October 6, 2022
    Inventors: Brian Burks, ZACK PRATHER, JOHN EIHUSEN, JOEL R. JOHNSON, TYLER PERKINS
  • Publication number: 20200408603
    Abstract: According to an example, a technique for image processing is provided, the technique comprising: obtaining a first image and a second image that at least partially illustrate the same real-world scene, wherein the first image comprises a visible light image and the second image comprises a thermal image; identifying one or more spatial portions of the second image that represent a predefined temperature range; identifying one or more spatial portions of the first image that illustrate the same portions of the real-world scene as illustrated in the identified one or more spatial portions of the second image; and deriving, based on the first image, a composite image wherein the identified one or more spatial portions of the first image are emphasized.
    Type: Application
    Filed: September 15, 2020
    Publication date: December 31, 2020
    Inventor: Joel R. Johnson
  • Publication number: 20200296301
    Abstract: According to an example, a technique for image processing is provided, the technique including: obtaining a first image and a second image that at least partially illustrate the same real-world scene, wherein the first image includes a visible light image and the second image includes a thermal image; identifying one or more spatial portions of the second image that represent a predefined temperature range; identifying one or more spatial portions of the first image that illustrate the same portions of the real-world scene as illustrated in the identified one or more spatial portions of the second image; and deriving, based on the first image, a composite image wherein the identified one or more spatial portions of the first image are emphasized.
    Type: Application
    Filed: March 15, 2019
    Publication date: September 17, 2020
    Inventor: Joel R. Johnson
  • Patent number: 10511340
    Abstract: According to an example embodiment, an arrangement is provided, the arrangement including a mobile communication device including a terminal device for wireless communication with one or more other devices via a communication channel, and a fire retardant sleeve having a shape and size that enable accommodating the mobile communication device therein, wherein at least part of the mobile communication device is enclosed within the fire retardant sleeve.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: December 17, 2019
    Assignee: SAVOX COMMUNICATIONS OY AB (LTD)
    Inventor: Joel R. Johnson
  • Publication number: 20180269916
    Abstract: According to an example embodiment, an arrangement is provided, the arrangement including a mobile communication device including a terminal device for wireless communication with one or more other devices via a communication channel, and a fire retardant sleeve having a shape and size that enable accommodating the mobile communication device therein, wherein at least part of the mobile communication device is enclosed within the fire retardant sleeve.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventor: Joel R. JOHNSON
  • Patent number: 5664433
    Abstract: An indirect/direct evaporative cooling system for cooling air for comfort purposes includes a single, variable speed blower positioned below an indirect evaporative cooling stage and a direct evaporative cooling stage. A first portion of the blower discharge is directed horizontally through the indirect evaporative cooling stage, where it is cooled without the addition of moisture thereto, and is then further cooled in the direct evaporative stage prior to being supplied to a building. A second portion of the blower discharge is directed vertically through the indirect evaporative cooling stage and serves to cool the first portion as the first portion travels through the indirect stage. The indirect and direct cooling stages share a common sump for collecting water drained therefrom. The indirect stage includes a drip edge to keep drain water out of the flow of the first portion. A stud-straddle supply duct is attached to the direct cooling stage to facilitate installation of the system in wood-framed walls.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: September 9, 1997
    Assignee: Davis Energy Group, Inc.
    Inventors: Richard C. Bourne, Joel R. Johnson
  • Patent number: 4873422
    Abstract: A heater assembly is supported by an electrical receptacle mounted in a wall. A cover supports an enclosed heater and a fan forces air into the cover to be discharged into a space. A mount directly supports the cover when mated with the receptacle. To maintain the assembly in position, a contact or leg is situated below the mount and receptacle.
    Type: Grant
    Filed: May 5, 1988
    Date of Patent: October 10, 1989
    Assignee: Arvin Industries, Inc.
    Inventors: Herbert K. Streich, Robert D. Leach, Joel R. Johnson, Thomas B. Olson, Donald L. Townsend
  • Patent number: D312683
    Type: Grant
    Filed: May 5, 1988
    Date of Patent: December 4, 1990
    Assignee: Arvin Industries, Inc.
    Inventors: Phillip L. Brookshire, Joel R. Johnson