Patents by Inventor James T. Johnson

James T. 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: 20240366849
    Abstract: Peritoneal dialysis admixing and/or treatment devices, methods, and systems are disclosed. The systems, methods, and devices provide high-level guarantees of sterility and employ relatively inexpensive disposable components to provide pumping. Disclosed systems, methods, and devices and features thereof are adapted for point of use generation of medicament. In particular, admixing systems that employ independently-replaceable long term concentrate are disclosed. Features are directed to assurance of sterility and accurate admixing of water and concentrate to generate ready-to-use medicaments and other benefits.
    Type: Application
    Filed: July 16, 2024
    Publication date: November 7, 2024
    Applicant: NxStage Medical, Inc.
    Inventors: Mark T. WYETH, Gregory YANTZ, James Ian JOHNSON, James M. BRUGGER, Dennis M. TREU, Dritan KURSHUMI, Jeffrey H. BURBANK, William J. SCHNELL, Robert Paul MCCARTY
  • Publication number: 20240340938
    Abstract: Methods, systems, and devices are described for providing network access services to mobile users via mobile terminals over a satellite system. In embodiments, dynamic multiplexing of traffic from fixed terminals and mobile users on the same satellite beam can take advantage of statistical multiplexing of large numbers of users and on different usage patterns between fixed terminals and mobile users. In embodiments, quality-of-service (QoS) is controlled for mobile devices at a per-user level. Mobile users may be provisioned on the satellite system according to a set of traffic policies based on their service level agreement (SLA). System resources of the satellite may be allocated to mobile users based on the demand of each mobile user and the set of traffic polices associated with each mobile user, regardless of which mobile terminal is used to access the system.
    Type: Application
    Filed: April 5, 2024
    Publication date: October 10, 2024
    Inventors: Corey Ryan Johnson, Brian T. Sleight, Thomas Duncan Lookabaugh, James Esserman, William F. Sullivan, Meherwan Polad
  • Patent number: 12048791
    Abstract: Peritoneal dialysis admixing and/or treatment devices, methods, and systems are disclosed. The systems, methods, and devices provide high-level guarantees of sterility and employs relatively inexpensive disposable components to provide pumping. Disclosed systems, methods, and devices and features thereof are adapted for point of use generation of medicament. In particular admixing systems that employ independently-replaceable long term concentrate are disclosed. Features are directed to assurance of sterility and accurate admixing of water and concentrate to generate ready-to-use medicaments and other benefits.
    Type: Grant
    Filed: June 24, 2018
    Date of Patent: July 30, 2024
    Assignee: NxStage Medical, Inc.
    Inventors: Mark T. Wyeth, Gregory Yantz, James Ian Johnson, James M. Brugger, Dennis M. Treu, Dritan Kurshumi, Jeffrey H. Burbank, William J. Schnell, Robert Paul McCarty
  • Publication number: 20240153659
    Abstract: A radiation monitoring system includes an optical fiber. The system further includes a scintillating fiber operatively coupled to a first end of the optical fiber at a first end of the scintillating fiber. The system also includes a damage detection device configured to detect damage to at least one of the optical fiber and the scintillating fiber.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 9, 2024
    Inventors: Luis A. Ocampo Giraldo, David L. Chichester, James T. Johnson, Jay D. Hix, Scott J. Thompson, Scott M. Watson
  • Patent number: 11899103
    Abstract: The present invention essentially comprises a system, method, computer program and combinations thereof to utilize dual-polarization generated data generally associated with weather and non-weather events for mapping data, producing geo-referenced data, producing mosaics, generation of precipitation masks, non-precipitation mask, and classification masks in general, production of vertical cross sections and predetermined fly throughs, producing short term forecasting, prediction of specific weather phenomenon, correcting or adjusting rain gauge data as well as quantitative precipitation estimation, and combining other meteorological data to correct or adjust estimated rainfall accumulation gathered by dual-polarization radar.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: February 13, 2024
    Assignee: DTN, LLC
    Inventors: James T. Johnson, Jr., Christopher Porter, Matthew Gaffner, John William Conway, Noah A. Lock, Andrew MacKenzie, Michael Eilts
  • Publication number: 20220263998
    Abstract: The present invention essentially comprises an application, software, system, method and combinations thereof that allow using a mobile phone's location-determining capabilities, compass, and camera, an application on the mobile device that can be used to display characteristics of weather within a predetermined distance from the mobile device by querying a remote server to gather information on the attributes about the weather within the predetermined radius of the device location.
    Type: Application
    Filed: January 31, 2022
    Publication date: August 18, 2022
    Inventors: Michael Wolfinbarger, Justin Greenfield, Ross Kimes, Robb Young, Stdrovia Blackburn, James T. Johnson, Mark Taylor, Michael D. Eilts
  • Publication number: 20220057505
    Abstract: The present invention essentially comprises a system, method, computer program and combinations thereof to utilize dual-polarization generated data generally associated with weather and non-weather events for mapping data, producing geo-referenced data, producing mosaics, generation of precipitation masks, non-precipitation mask, and classification masks in general, production of vertical cross sections and predetermined fly throughs, producing short term forecasting, prediction of specific weather phenomenon, correcting or adjusting rain gauge data as well as quantitative precipitation estimation, and combining other meteorological data to correct or adjust estimated rainfall accumulation gathered by dual-polarization radar.
    Type: Application
    Filed: November 8, 2021
    Publication date: February 24, 2022
    Inventors: James T. Johnson, Christopher Porter, Matthew Gaffner, John William Conway, Noah A. Lock, Andrew MacKenzie, Michael Eilts
  • Patent number: 11240416
    Abstract: The present invention essentially comprises an application, software, system, method and combinations thereof that allow using a mobile phone's location-determining capabilities, compass, and camera, an application on the mobile device that can be used to display characteristics of weather within a predetermined distance from the mobile device by querying a remote server to gather information on the attributes about the weather within the predetermined radius of the device location.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: February 1, 2022
    Assignee: DTN, LLC
    Inventors: Michael Wolfinger, Justin Greenfield, Ross Kimes, Robb Young, Stdrovia Blackburn, James T. Johnson, Mark Taylor, Michael D. Eilts
  • Patent number: 11169262
    Abstract: The present invention essentially comprises a system, method, computer program and combinations thereof to utilize dual-polarization generated data generally associated with weather and non-weather events for mapping data, producing geo-referenced data, producing mosaics, generation of precipitation masks, non-precipitation mask, and classification masks in general, production of vertical cross sections and predetermined fly throughs, producing short term forecasting, prediction of specific weather phenomenon, correcting or adjusting rain gauge data as well as quantitative precipitation estimation, and combining other meteorological data to correct or adjust estimated rainfall accumulation gathered by dual-polarization radar.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: November 9, 2021
    Assignee: DTN, LLC
    Inventors: Michael Eilts, James T. Johnson, Jr., Christopher Porter, Matthew Gaffner, John William Conway, Noah A. Lock, Andrew MacKenzie
  • Patent number: 10126424
    Abstract: The present invention essentially comprises a system, method, computer program and combinations thereof to utilize dual-polarization generated data generally associated with weather and non-weather events for mapping data, producing geo-referenced data, producing mosaics, generation of precipitation masks, non-precipitation mask, and classification masks in general, production of vertical cross sections and predetermined fly throughs, producing short term forecasting, prediction of specific weather phenomenon, correcting or adjusting rain gauge data as well as quantitative precipitation estimation, and combining other meteorological data to correct or adjust estimated rainfall accumulation gathered by dual-polarization radar.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: November 13, 2018
    Assignee: Weather Decision Technologies Inc.
    Inventors: Michael Eilts, James T. Johnson, Jr., Christopher Porter, Matthew Gaffner, John William Conway, Noah A. Lock, Andrew MacKenzie
  • Patent number: 10114130
    Abstract: Neutron detectors for measuring a neutron yield of a neutron generator may include at least one particle counter disposed in a housing and at least one removable cartridge for receiving at least one collection medium. The at least one removable cartridge configured to be at least partially inserted into the housing to position the collection medium proximate the at least one particle counter. Detector assemblies for evaluating an output of a particle generator may include a housing and a plurality of cartridges that may be selectively received in the housing. Methods of detecting an output of a neutron source include inserting a collection medium into a cartridge, positioning the collection medium proximate a neutron source, and inserting the cartridge with the collection medium into a housing of a neutron yield detector.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: October 30, 2018
    Assignee: Battelle Energy Alliance, LLC
    Inventors: David L. Chichester, Scott J. Thompson, James T. Johnson, Scott M. Watson, Robert S. Schley
  • Publication number: 20180149761
    Abstract: Neutron detectors for measuring a neutron yield of a neutron generator may include at least one particle counter disposed in a housing and at least one removable cartridge for receiving at least one collection medium. The at least one removable cartridge configured to be at least partially inserted into the housing to position the collection medium proximate the at least one particle counter. Detector assemblies for evaluating an output of a particle generator may include a housing and a plurality of cartridges that may be selectively received in the housing. Methods of detecting an output of a neutron source include inserting a collection medium into a cartridge, positioning the collection medium proximate a neutron source, and inserting the cartridge with the collection medium into a housing of a neutron yield detector.
    Type: Application
    Filed: November 29, 2016
    Publication date: May 31, 2018
    Inventors: DAVID L. CHICHESTER, SCOTT J. THOMPSON, JAMES T. JOHNSON, SCOTT M. WATSON, ROBERT S. SCHLEY
  • Publication number: 20180137945
    Abstract: A nuclear fuel assay system comprises a nuclear fuel assembly comprising structures containing nuclear fuel, and a neutron collar surrounding sides of the nuclear fuel assembly and comprising pressurized 4He scintillation detectors. A system for assaying nuclear fuel, and a method of quantifying nuclear material are also described.
    Type: Application
    Filed: November 11, 2016
    Publication date: May 17, 2018
    Inventors: DAVID L. CHICHESTER, SCOTT J. THOMPSON, JAMES T. JOHNSON, JEFFREY D. SANDERS, SCOTT M. WATSON
  • Patent number: 9753947
    Abstract: Storage of weather data in four dimensions in a mass storage data cube for ready access. Weather data to be stored is ingested and processed with respect to location and time to generate one or more tiles each characterized by a geographic location index and a time index. The tiles are stored in a mass storage data cube in accordance with the geographic location index and the time index of each tile. The tiles containing the stored weather data can be readily accessed and retrieved from the mass storage data cube.
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: September 5, 2017
    Assignee: WEATHER DECISION TECHNOLOGIES, INC.
    Inventors: Christian Goering, Matt Orr, Lee Robb, James T. Johnson
  • Patent number: 9519057
    Abstract: The present invention essentially comprises a system, method, computer program and combinations thereof to utilize dual-polarization generated data generally associated with weather and non-weather events for mapping data, producing geo-referenced data, producing mosaics, generation of precipitation masks, non-precipitation mask, and classification masks in general, production of vertical cross sections and predetermined fly throughs, producing short term forecasting, prediction of specific weather phenomenon, correcting or adjusting rain gauge data as well as quantitative precipitation estimation, and combining other meteorological data to correct or adjust estimated rainfall accumulation gathered by dual-polarization radar.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: December 13, 2016
    Assignee: Weather Decision Technologies, Inc.
    Inventors: Michael Eilts, James T. Johnson, Jr., Christopher Porter, Matthew Gaffner, John William Conway
  • Patent number: 9246610
    Abstract: A method, system, and device provide alert information using weather prediction data. The method includes: converting weather prediction data to a tile based tile set, the tiles each representative of a unique geographic projection of a rendered geographical area of defined size; determining for each time period of the forecast whether any of the one or more weather variables associated with each prediction geographical tile violates a weather variable threshold for the location associated with the prediction geographical tile, the determining performed by comparing for each time period of the forecast each weather variable of the one or more weather variables associated with the prediction geographical tile to the weather variable threshold for the location associated with the prediction geographical tile; and generating and communicating one or more alerts corresponding to one or more violations of the weather variable thresholds for the locations associated with the prediction geographical tiles.
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: January 26, 2016
    Assignee: WEATHER DECISION TECHNOLOGIES, INC.
    Inventors: James T. Johnson, Lee M. Robb, Clair L. Hehnly, Jr., Xuechao Yu, Caleb Creed
  • Publication number: 20150256277
    Abstract: A method, system, and device provide alert information using weather prediction data. The method includes: converting weather prediction data to a tile based tile set, the tiles each representative of a unique geographic projection of a rendered geographical area of defined size; determining for each time period of the forecast whether any of the one or more weather variables associated with each prediction geographical tile violates a weather variable threshold for the location associated with the prediction geographical tile, the determining performed by comparing for each time period of the forecast each weather variable of the one or more weather variables associated with the prediction geographical tile to the weather variable threshold for the location associated with the prediction geographical tile; and generating and communicating one or more alerts corresponding to one or more violations of the weather variable thresholds for the locations associated with the prediction geographical tiles.
    Type: Application
    Filed: March 20, 2015
    Publication date: September 10, 2015
    Applicant: WEATHER DECISION TECHNOLOGIES
    Inventors: James T. Johnson, Lee M. Robb, Clair L. Hehnly, JR., Xuechao Yu, Caleb Creed
  • Publication number: 20150161150
    Abstract: Storage of weather data in four dimensions in a mass storage data cube for ready access. Weather data to be stored is ingested and processed with respect to location and time to generate one or more tiles each characterized by a geographic location index and a time index. The tiles are stored in a mass storage data cube in accordance with the geographic location index and the time index of each tile. The tiles containing the stored weather data can be readily accessed and retrieved from the mass storage data cube.
    Type: Application
    Filed: December 9, 2014
    Publication date: June 11, 2015
    Applicant: WEATHER DECISION TECHNOLOGIES, INC.
    Inventors: Christian Goering, Matt Orr, Lee Robb, James T. Johnson
  • Patent number: 9046619
    Abstract: Methods and apparatus to capture images of fluorescence generated by ionizing radiation and determine a position of a beam of ionizing radiation generating the fluorescence from the captured images. In one embodiment, the fluorescence is the result of ionization and recombination of nitrogen in air.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: June 2, 2015
    Assignees: Raytheon Company, U.S. Department of Energy
    Inventors: Brandon W. Blackburn, David L. Chichester, Scott M. Watson, James T. Johnson, Mathew T. Kinlaw
  • Patent number: D1049480
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: October 29, 2024
    Assignee: Juul Labs, Inc.
    Inventors: Christopher L. Belisle, Brandon Cheung, Steven Christensen, Carlos A Dominguez, Dylan E. Entelis, Alexander M. Hoopai, Eric Joseph Johnson, Jason King, Esteban Leon Duque, Matthew J. Malone, James Monsees, Zachary T. Scott, John Travis Wettroth