Patents by Inventor Douglas Johns

Douglas Johns 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: 20250144354
    Abstract: The present disclosure relates to a positive pressure breathing circuit and a method for ventilating a patient. The breathing circuit can be used in any type of pressurized breathing therapy including, for example, continuous positive air (way) pressure (CPAP) therapy and bilevel positive air pressure therapy where the inspiratory and expiratory pressures differ.
    Type: Application
    Filed: February 11, 2022
    Publication date: May 8, 2025
    Inventors: Brett John HUDDART, Peter Lawrence GRYLLS, David Robin WHITING, Andrew Gordon GERRED, Andrew Paul Maxwell SALMON, Douglas Richard WRIGHT, Ian Patrick Sarsfield HICKEY, Daniel John SMITH, Mark REEVES, Jonathan David HARWOOD, Lucas Michael TOOVEY, David John LOVE
  • Publication number: 20250151236
    Abstract: Heat sink devices which gradually increase the effective heat transfer coefficient (HTC) of a cooling fluid flowing along a row of power electronics devices are described. The heat sink devices may allow substantially uniform cooling of the plurality of power electronics devices, regardless of the temperature of the cooling fluid when it contacts them. The heat sink devices allow the HTC to be increased as needed down the row of power electronics devices resulting in power electronics devices cooled to substantially the same temperatures. The heat sink devices may include fins.
    Type: Application
    Filed: November 1, 2024
    Publication date: May 8, 2025
    Inventors: Bidzina KEKELIA, Douglas John DEVOTO, Justine Emily COUSINEAU
  • Publication number: 20250147986
    Abstract: Various embodiments of the present technology generally relate to systems and methods for providing an analytics service governance system to provide data visualizations of system-level metadata. In certain embodiments, a method may comprise operating a data analytics system to implement an analytics service governance process to generate data visualizations (DVs) of system-level metadata using an analytics service configured to generate DVs of user-provided datasets.
    Type: Application
    Filed: November 6, 2023
    Publication date: May 8, 2025
    Inventors: Nikhil Surve, Anitha Ramarao, Paul Stephen Benedict, Douglas John Marshik, Amarpreet Singh Nagra, Sesha Sailendra Kona
  • Patent number: 12286915
    Abstract: A method of manufacturing a ceramic honeycomb structure by mixing a ceramic precursor batch composition having a median particle diameter less than or equal to about 10 ?m and at least one starch-based pore former having a median particle diameter greater than or equal to about 10 ?m. The method also includes forming a mixture of ceramic precursor batch composition and a starch-based pore former into a green ceramic structure having a web structure, and firing the green ceramic structure to yield a ceramic honeycomb structure.
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: April 29, 2025
    Assignee: Corning Incorporated
    Inventors: Douglas Munroe Beall, Achim Karl-Erich Heibel, David John Thompson
  • Publication number: 20250129422
    Abstract: The invention relates to methods of monitoring treatment response, disease resolution, and disease progression in subjects having inflammatory bowel disease (IBD).
    Type: Application
    Filed: September 23, 2022
    Publication date: April 24, 2025
    Inventors: Douglas Gowers COLE, Jason PARK, Sabrina Yusang YANG, Boris HAYETE, Andrew John GASPARRINI
  • Publication number: 20250122569
    Abstract: The invention relates to methods of predicting a patient's responsiveness to treatment (e.g., vedolizumab treatment) for inflammatory bowel disease (IBD).
    Type: Application
    Filed: September 23, 2022
    Publication date: April 17, 2025
    Inventors: Douglas Gowers COLE, Jason PARK, Sabrina Yusang YANG, Boris HAYETE, Andrew John GASPARRINI
  • Patent number: 12252782
    Abstract: Methods for filling gaps with dielectric material involve deposition using an atomic layer deposition (ALD) technique to fill a gap followed by deposition of a cap layer on the filled gap by a chemical vapor deposition (CVD) technique. The ALD deposition may be a plasma-enhanced ALD (PEALD) or thermal ALD (tALD) deposition. The CVD deposition may be plasma-enhanced CVD (PECVD) or thermal CVD (tCVD) deposition. In some embodiments, the CVD deposition is performed in the same chamber as the ALD deposition without intervening process operations. This in-situ deposition of the cap layer results in a high throughput process with high uniformity. After the process, the wafer is ready for chemical-mechanical planarization (CMP) in some embodiments.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: March 18, 2025
    Assignee: Lam Research Corporation
    Inventors: Jeremy David Fields, Ian John Curtin, Joseph R. Abel, Frank Loren Pasquale, Douglas Walter Agnew
  • Publication number: 20250080863
    Abstract: Apparatuses, systems, and techniques for performing color correction are presented. In at least one embodiment, a color mapping model may be identified that maps colors, within a subspace of an input color space localized around a target color, to an adjusted color space and applied to an input image to adjust a value of one or more pixels of the input image that fall within the subspace. In at least one embodiment, a color mapping model may be initialized that maps colors, within a subspace of an input color space localized around a target color, to an adjusted color space. At least one parameter of the color mapping model may be adjusted to reduce an amount of visible artifacts produced by the color mapping model.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 6, 2025
    Inventors: Chengwu Cui, Sean Midthun Pieper, Du-Yong Ng, Douglas John Taylor
  • Publication number: 20250068386
    Abstract: Embodiments disclosed herein include playback devices configured to operate in one or more playback configurations including configurations individual playback devices play back one or more corresponding channels of multichannel audio content. An audio parameter can be determined based on a distance between playback devices. In some examples, the audio parameter comprises a filter such as a low frequency filter that varies based on at least the distance between the playback devices. After the audio parameter is determined, the playback devices can play back audio content according to the determined audio parameter.
    Type: Application
    Filed: November 12, 2024
    Publication date: February 27, 2025
    Inventors: Jerad Lewis, Douglas John Button, Kylie Beth Muntean, Daniel Jones, Adib Mehrabi, Christopher William Pike
  • Publication number: 20250064794
    Abstract: Provided herein are methods of treating cancer, an infectious disease, or an infection, which comprise administering to a human patient in need thereof: (a) a TIGIT antagonist; (b) a PD-1 antagonist; and (c) lenvatinib represented by Formula (I), or a pharmaceutically acceptable salt thereof. Also provided are kits containing such agents and uses of therapeutic combinations of such agents for the treatment of cancer, an infectious disease, or an infection.
    Type: Application
    Filed: August 9, 2022
    Publication date: February 27, 2025
    Inventors: Jane Anne Healy, Robert John Orlowski, Elaine M. Pinheiro, Alexandra Snyder, Douglas E. Linn, Sujata Shrawankumar Jha
  • Patent number: 12236162
    Abstract: Embodiments disclosed herein include playback devices configured to operate in one or more playback configurations including configurations individual playback devices play back one or more corresponding channels of multichannel audio content. An audio parameter can be determined based on a distance between playback devices. In some examples, the audio parameter comprises a filter such as a low frequency filter that varies based on at least the distance between the playback devices. After the audio parameter is determined, the playback devices can play back audio content according to the determined audio parameter.
    Type: Grant
    Filed: October 30, 2023
    Date of Patent: February 25, 2025
    Assignee: Sonos, Inc.
    Inventors: Jerad Lewis, Douglas John Button, Kylie Beth Muntean, Daniel Jones, Adib Mehrabi, Christopher William Pike
  • Publication number: 20250059569
    Abstract: Compositions comprising donor cells, acceptor cells, and methods involving the same are described herein. In some embodiments, the donor cell is deficient in at least one endogenous function, for instance cytotoxic activity. In some embodiments, the donor cell comprises a T cell receptor (TCR) and a cargo, and the acceptor cell comprises an MHC. In some embodiments, the TCR facilitates transfer of the cargo to the acceptor cell. In some embodiments, the donor cell comprises a chimeric antigen receptor (CAR) and a cargo, and the acceptor cell comprises an antigen bound by the CAR. In some embodiments, the CAR facilitates transfer of the cargo to the acceptor cell.
    Type: Application
    Filed: December 21, 2022
    Publication date: February 20, 2025
    Inventors: Bradley Joseph Kubick, Douglas Ewen Cameron, Christa Elyse Osuna, Nicolas Cordero, Edwin Xavier Arauz Diaz, Syandan Chakraborty, Lee John Flaherty, Alok Das Mohapatra, Pratibha Singh
  • Patent number: 12221373
    Abstract: A glass manufacturing apparatus includes a forming apparatus defining a travel path extending in a travel direction. The forming apparatus conveys a ribbon of glass-forming material along the travel path in the travel direction of the forming apparatus. The glass manufacturing apparatus includes a cooling tube extending substantially parallel to the travel path and extending across the travel direction. The cooling tube includes a plurality of orifices spaced apart along the cooling tube and facing the travel path. Methods of manufacturing glass can comprise flowing a coolant from an outlet of a conduit in a direction toward a target location of a flowing ribbon of molten material. Methods can also include changing a phase of the coolant while the coolant is flowing towards the target location. The change in phase can cool the target location.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: February 11, 2025
    Assignee: CORNING INCORPORATED
    Inventors: Anmol Agrawal, Douglas Dale Bressler, Matthew John Cempa, Frank Coppola, Anurag Jain, Francisco Javier Moraga, Shyam Prasad Mudiraj, Ibraheem Rasool Muhammad, Rui Zhang
  • Publication number: 20250043603
    Abstract: A multi-point sliding door lock includes a lock assembly and a cartridge assembly, the lock assembly is configured to receive the cartridge assembly in a plurality of different positions spaced along a longitudinal axis. The lock assembly includes a lock housing supporting a pair of latch elements configured to move between an extended position and a retracted position. A slide plate is disposed within the lock housing and engaged with the pair of latch elements such that sliding movement of the slide plate pivots each of the pair of latch elements. The cartridge assembly includes a cartridge housing insertable at least partially into the lock housing. A hub is rotatably mounted at least partially within the cartridge housing. The hub engages with the slide plate when the cartridge assembly is received by the lock assembly such that rotation of the hub drives the sliding movement of the slide plate.
    Type: Application
    Filed: August 2, 2024
    Publication date: February 6, 2025
    Applicant: Amesbury Industries, Inc.
    Inventor: Douglas John Criddle
  • Patent number: 12214524
    Abstract: A particulate filter having a honeycomb structure of a matrix of interconnected porous walls including inlet cells and outlet cells defining a plurality of inlet channels and outlet channels, respectively, wherein at least a portion of the outlet cells are larger than any of the inlet cells, and a cross-sectional shape of at least some of the outlet channels is rectangular. Honeycomb extrusion dies, honeycomb bodies, honeycomb structures, and methods of manufacture are described, as are other aspects.
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: February 4, 2025
    Assignee: Corning Incorporated
    Inventors: Douglas Munroe Beall, Suhao He, Achim Karl-Erich Heibel, Kenneth Richard Miller, Pushkar Tandon, David John Thompson
  • Publication number: 20250032745
    Abstract: The invention relates to a breathing assistance apparatus that may be configured to reduce the risk of damage to electronics within the apparatus as a result of liquid leaks within the apparatus or impacts to the apparatus. In other forms, the apparatus may be configured to allow for easy assembly and/or safe operation.
    Type: Application
    Filed: April 3, 2024
    Publication date: January 30, 2025
    Inventors: Douglas Richard Wright, Peter Lawrence Grylls, Andrew Paul Maxwell Salmon, Philip John Dickinson, Yi-Cheng Sun, Silvan Terence Butler, Sergiu Constantin Filip, Samuel William Saunders, Andrew Martin Letton
  • Publication number: 20250028698
    Abstract: A data intake and query system can manage the search of data stored at an external location relative to the data intake and query system using one or more indexers. The data intake and query system can receive data stored at the external location. The data intake and query system can process the data and generate an index using the one or more indexers. The data intake and query system can discard the data and store the index and a location identifier of the external location in one or more buckets. In response to a query, the data intake and query system can identify that at least a subset of the data is responsive to the query using the index and can obtain the at least the subset of the data from the external location using the location identifier.
    Type: Application
    Filed: January 16, 2024
    Publication date: January 23, 2025
    Inventors: Brent Davis, David Johns DeWitt, Derek Feriancek, Oleksandr Gyryk, Ankit Jain, Balaji Rao, Douglas Rapp, Sai Krishna Sajja
  • Patent number: 12204484
    Abstract: One example of an IP KVM device includes a USB port, a display port, a communication port, a network port, and a processor communicatively coupled to the USB port, display port, communication port, and network port. The USB port may be communicatively coupled to a host device to receive first USB signals from the host device. The display port may be communicatively coupled to the host device to receive first display signals from the host device. The communication port may be communicatively coupled to a secondary IP KVM device to receive second USB signals from the host device and second display signals from the host device. The network port may be communicatively coupled to a network. The processor is to aggregate the first and second USB signals and the first and second display signals and output the aggregated USB signals and display signals via the network port.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: January 21, 2025
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Peter Andrew Seiler, Douglas A Reynolds, Eric John Gressman, Byron A Alcorn, J. Michael Stahl, Patrick S Anderson, Joseph-Jonathan Salzano, Gregory Mark Hughes, Clifton Joseph Robin
  • Publication number: 20250023260
    Abstract: A vehicle battery terminal clamp assembly features a clasping mechanism and a securement assembly. The clasping mechanism includes a top wall with an upper battery post aperture and an upper slit, a bottom wall with a lower battery post aperture and a lower slit, and a front wall integrally extending between the top and bottom walls and including a front slit, and wherein the upper slit, the lower slit, and the front slit are arranged to form a continuous slit that extends from the upper battery post aperture, across the front wall and to the lower battery post aperture. The upper and lower battery post apertures are configured to receive an extent of a post extending from the vehicle battery. The securement assembly applies less than a nominal compressive force on the clasping mechanism, wherein the top wall of the clasping mechanism is substantially parallel with the bottom wall of the clasping mechanism.
    Type: Application
    Filed: December 14, 2022
    Publication date: January 16, 2025
    Inventors: Nathan Hollin, Steve Krass, Douglas John Robbins
  • Publication number: 20240417884
    Abstract: A CVD single crystal diamond having a smallest linear dimension of no less than 3.5 mm, a concentration of single substitutional nitrogen atoms in their neutral charge state (Ns0), as measured by EPR, of between 20 and 250 ppb, a hue angle, hab, between 75 and 135°.
    Type: Application
    Filed: October 19, 2022
    Publication date: December 19, 2024
    Inventors: Benjamin Simon TRUSCOTT, Stephanie LIGGINS, Daniel James TWITCHEN, Douglas John GEEKIE, William Joseph HILLMAN