Patents by Inventor David Evans

David Evans 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: 20230236364
    Abstract: A system for maintaining relative orientation of optical fibers in an array is provided. Fibers extend parallel and include a first fiber and an adjacent fiber. The system includes a fiber holder with alignment holes configured to receive stripped fiber sections. The alignment holes extend from the first surface to the second surface, and the alignment holes include a first alignment hole configured to receive a stripped fiber section of the first fiber and an adjacent alignment hole configured to receive a stripped fiber section of the adjacent fiber. The fiber holder has a wall separating the first alignment hole and the adjacent alignment hole that permits rotation of the stripped fiber section of the adjacent fiber in the adjacent alignment hole without causing rotation of the stripped fiber section of the first fiber in the first alignment hole.
    Type: Application
    Filed: January 24, 2023
    Publication date: July 27, 2023
    Inventors: Douglas Llewellyn Butler, Jeffrey Scott Clark, David Evan Robinson, James Scott Sutherland
  • Publication number: 20230228578
    Abstract: Systems, methods, computer-readable media, and apparatuses for providing hazard detection and broadcast functions are provided. In some examples, sensor data may be captured by a mobile device, vehicle, or the like. The data may be used to detect a hazard, identify a type of hazard, and the like. One or more users or groups of users for notification of the hazard may be identified and one or more notifications may be transmitted to users within the group.
    Type: Application
    Filed: December 15, 2022
    Publication date: July 20, 2023
    Inventors: David Evan Shields, David Lambert, Kyle Patrick Schmitt, Pratheek M. Harish
  • Publication number: 20230216818
    Abstract: Various techniques for gesture-based community moderation are described, including activating a moderator application at a computing platform hosting a syndication of electronic messages, receiving a signal causing presentation of an electronic message at an interface, detecting an input associated with a position of each of the electronic messages on the interface and activating an automatic action by the moderator application, determining if a non-compliant message component is included in the each of the electronic messages, modifying each of the electronic messages if the non-compliant message component is detected, invoking a predicted automatic action based on the modified electronic message, and displaying the modified electronic message in a different position of the interface.
    Type: Application
    Filed: June 30, 2022
    Publication date: July 6, 2023
    Applicant: Khoros, LLC
    Inventors: David Evans, Vivekanand Venkatesh Kini, Colin Cooper, Vigneshwaran Dharmalingam, Tanmay Sinha
  • Patent number: 11691309
    Abstract: An apparatus includes channel assemblies in a rotatable section, a cutting assembly, a discharge assembly, and a cleanout assembly. The channel assembly holds a bulk instance of compressible material extending through upper and lower channels of a continuous channel. The cutting assembly moves in relation to the channel assembly to isolate the upper and lower channels, severing upper and lower material portions of the bulk instance. The discharge assembly directs gas into the lower channel of a channel assembly to discharge the lower material portion from the lower channel, based on radial alignment of a conduit assembly of the channel assembly with a conduit assembly of the discharge assembly. The cleanout assembly supplies a fluid through the conduit assembly of the channel assembly, based on radially alignment of the conduit assembly of the channel assembly with a conduit assembly of the cleanout assembly.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: July 4, 2023
    Assignee: Altria Client Services LLC
    Inventors: Dwight David Williams, James David Evans, Patrick Sean McElhinney, Jarrod Wayne Chalkley, Christopher R. Newcomb, Robert V. Powell
  • Publication number: 20230206142
    Abstract: The invention provides an open platform for thought leaders and influencers to collaborate, curate, manage, promote, share and amplify their expertise over a communications network, such as the Internet. The thought leaders are evaluated across multiple dimensions of their roles or personas as an academic, author, entrepreneur, inventor, influencer and/or speaker, as well as in various functional domains. The rating and ranking is achieved by curating, measuring and analyzing their published thought leadership content portfolio across the Internet via a points-based system. Further, the invention provides business entities and service providers ways to both find and work with the world’s top thought leaders, and identify, manage and amplify their own thought leaders.
    Type: Application
    Filed: November 17, 2021
    Publication date: June 29, 2023
    Inventor: Nicholas David Evans
  • Publication number: 20230202300
    Abstract: Disclosed are structural design solutions for flexible display panels for use in automobile interiors that comprises a flexible joint portion that are configured to meet the requirements of the automobile industry standard head form impact testing.
    Type: Application
    Filed: May 18, 2021
    Publication date: June 29, 2023
    Inventors: Amey Ganpat Badar, Kaikai Che, Joseph Paul Gelhaus, Paige Varner Kennedy, Evan Gray Kister, Khaled Layouni, Balamurugan Meenakshi Sundaram, Jong Se Park, Yousef Kayed Qaroush, David Evan Robinson, Jason Scott Stewart
  • Publication number: 20230191097
    Abstract: A two-part bioactive agent delivery system, the system including a disposable part comprising an agent reservoir, a bolus chamber, the volume of the bolus chamber being less than the volume of the agent reservoir, an agent outlet, and a valve having a first position communicating the agent reservoir with the bolus chamber and a second position communicating the bolus chamber with the outlet; and a reusable part including a valve driver, a power source and control electronics, the control electronics being adapted to control the valve driver to actuate the valve to deliver bioactive agent from the agent reservoir to the agent outlet; the system further having a spring extending between the agent reservoir piston and a surface of the reusable part or of the disposable part to pressurize the agent reservoir when the spring is compressed and the agent reservoir contains a quantity of bioactive agent.
    Type: Application
    Filed: July 28, 2022
    Publication date: June 22, 2023
    Inventors: Zita S. NETZEL, Gary STACEY, Alexander David NORMAN, Congyi HUANG, Timothy Charles FREARSON, Charles Frazer KILBY, Patrick H. RUANE, Alan J. LEVY, Kevin W. GELSTON, Jennifer DARMOUR, Jenny E. HAPGOOD, David Evans ROTH, Ronald A. OVERBECK, Ling-Kang TONG
  • Patent number: 11680616
    Abstract: Some embodiments relate to an electro-mechanical actuator that includes a screw, structurally segregated (split) housings, first and second nuts coupled to the screw, a sensor assembly, a plurality of motors, and a controller. The first nut is coupled to a first mounting point, and the second nut is coupled to a second mounting point. The sensor assembly may generate signals indicative of (e.g., relative) positions of left and right units of the actuator or positions of the first nut and the second nut on the screw. The controller controls the motors based on the signals generated by the sensor assembly. The motors may rotate each nut about a screw axis of the screw. This rotation results in one or both nuts moving along the screw. Movement between the first nut and the second nut along the screw adjusts a distance between the first mounting point and the second mounting point.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: June 20, 2023
    Assignee: Skyryse, Inc.
    Inventors: David James Manzanares, Nozar George Sadeghi, Gonzalo Javier Rey, David Evan Edwards
  • Publication number: 20230181866
    Abstract: A humidification system can include a heater base, a chamber, and a breathing circuit. The heater base includes a heater plate positioned in a recessed region, and a heat conductive portion of the chamber is configured to contact the heater plate. The heater base includes a guard configured to control movement of the chamber into and out of the recessed region. The guard includes an anti-racking mechanism. The chamber includes an inlet port, an outlet port. A downward extension extends into the chamber from the inlet port, and a baffle is disposed at a lower end of the downward extension. A component of the breathing circuit can include a conduit hanging end cap for shipping and storage. The end cap can include a hanging component to allow the breathing circuit component to be hung from a medical stand. The system can detect when breathing circuits are connected in reverse.
    Type: Application
    Filed: October 12, 2022
    Publication date: June 15, 2023
    Inventors: John James JACKSON, Barry Shack MANON, Victor Rosales CORRALES, Stefan Leo VAN WORKUM, Michael John ANDRESEN, Stephen David EVANS, Mark Samuel HAMILTON, Paul Fleming BUCKLEY, Jason Allan KLENNER, Hamish OSBORNE, Samuel Graham BOGGS, James William STANTON, Joseph Nathaniel GRIFFITHS, Jonathan Andrew George LAMBERT, Nicholas Edward VAUGHAN, James Owen KEHOE, Francisco Ernesto DE LA PEÑA DE LA FUENTE, Nicholas James Michael MCKENNA, Rachael PORTER, Simon Mordechai STAM, David Robert KEMPS, Edwin Joseph LYONS, Madeleine Bess MARTIN, Ada Yiwen SHOU, Huang-Ku LIU
  • Publication number: 20230185752
    Abstract: A Universal Serial Bus (USB) cable includes a connector and a switch. The connector includes a housing configured for gripping by a user to manually insert/remove the connector to/from a port of an electronic device. The connector includes a power line configured to enable transfer of power to the electronic device and a data line configured to enable exchange of data with the electronic device. The switch is integrated into the outer surface of the housing and includes, for example, a toggle that is mechanically movable between a first position that activates a private mode and a second position that deactivates the private mode. The exchange of data with the electronic device is only enabled while the toggle is in the second position, and the transfer of power to the electronic device is enabled regardless of whether the toggle is in the first position or the second position.
    Type: Application
    Filed: December 13, 2021
    Publication date: June 15, 2023
    Inventors: Jason Sean GAGNE-KEATS, David Evans, James Kim, Evan Jackson, Nick Franco
  • Publication number: 20230166770
    Abstract: Four-wheel steering of a vehicle, e.g., in which leading wheels and trailing wheels are steered independently of each other, can provide improved maneuverability and stability. A first vehicle model may be used to determine trajectories for execution by a vehicle equipped with four-wheel steering. A second vehicle model may be used to control the vehicle relative to the determined trajectories. For instance, the second vehicle model can determine leading wheels steering angles for steering leading wheels of the vehicle and trailing wheels steering angles for steering trailing wheels of the vehicle, independently of the leading wheels.
    Type: Application
    Filed: December 5, 2022
    Publication date: June 1, 2023
    Inventors: Joseph Funke, David Evan Zlotnik
  • Patent number: 11662241
    Abstract: A doser assembly includes a hopper assembly configured to receive filler material, a vibration transmission assembly coupled to the hopper assembly, and a paddle in a hopper opening that extends through the hopper assembly. The vibration transmission assembly includes a shaft that is configured to rotate around a central rotation axis, an eccentric that is fixed to the shaft and has a center that is radially offset from the central rotation axis, a connecting rod that is pivotably connected to the center of the eccentric, and a bracket that is pivotably connected to the connecting rod. A first end of the paddle is pivotably coupled to the hopper assembly at a paddle pivot joint. The paddle is fixed to the bracket of the vibration transmission assembly separately from the hopper assembly. The vibration transmission assembly is configured to cause the paddle to reciprocatingly pivot around the paddle pivot joint.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: May 30, 2023
    Assignee: Altria Client Services LLC
    Inventors: Jarrod W. Chalkley, Robert Powell, Christopher R. Newcomb, Jeremy Straight, Isaac J. McGill, James David Evans, Patrick McElhinney
  • Publication number: 20230110165
    Abstract: Compound of formula (I) or a pharmaceutically acceptable salt, or N-oxide thereof, that are inhibitors of SSAO activity: where V, W, X, Y, Z, R1, and R3 are as defined herein.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 13, 2023
    Inventors: Max Espensen, Lee Patient, David Evans, Edward Savory, Iain Simpson
  • Patent number: 11616786
    Abstract: Various computers will communicate messages back and forth over a communication network. These communications may exchange various information. In one aspect, an apparatus for communicating data over a communication network may comprise a computer processor, a receiver, and a memory. The computer processor may generate a request for transmission to a first server via the communication network. The request may include a data inquiry for data about an authorized user of a communication device. The computer processor may also generate a communication message for transmission to the authorized user with a prompt to provide user data via the communication device. The receiver may receive a response from the first server and user data from the communication device. The computer processor may further format the user data and generate a dynamic value based on the formatted response for display.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: March 28, 2023
    Assignee: RPR Group Holdings, LLC
    Inventors: Marie B. V. Olesen, Dana Fox, David Evans, April K. Linden, Eva K. Sheie, Aimee D. Ellingsen
  • Patent number: 11591011
    Abstract: This application describes systems and techniques for adjusting one or more setting(s) of a vehicle based on detected condition(s) to avoid damage due to contact of the tires with a body, chassis, or other components of the vehicle. In some instances, the vehicle may determine a ride height of the vehicle, determine a limited range of steering angles based at least in part on the ride height, and control operation of the steering system of the vehicle based at least in part on the limited range of steering angles. In some instances, the vehicle may determine a steering angle of the vehicle, determine a limited range of ride heights based at least in part on the steering angle, and control operation of the suspension system of the vehicle based at least in part on the limited range of ride heights.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: February 28, 2023
    Assignee: Zoox, Inc.
    Inventors: Zachary Stuart Churukian, Johannes Edren, Justin Calvin Leung, Ahditya Melkote, David Evan Zlotnik
  • Publication number: 20230023286
    Abstract: A watercraft comprises a vehicle payload bay; a sail connected to the payload bay for propelling the watercraft in a foiling mode; and three or more hydrofoils connected to the payload bay. The hydrofoils are configured to provide control of the roll, pitch, and yaw of the watercraft and to elevate the vehicle payload by above a water surface when the watercraft is in the foiling mode. The hydrofoils can also provide control of roll, pitch, yaw, and elevation of the watercraft during the transition from a prone mode to a foiling mode. A mechanical propulsive system can be used for propelling the watercraft at least during transition from the prone mode to the foiling mode. The watercraft may not include a hull such that during the transition from the prone mode to the foiling mode, pitch and roll control are not substantially provided through the actions of gravity and buoyancy.
    Type: Application
    Filed: December 21, 2020
    Publication date: January 26, 2023
    Inventor: John David Evans
  • Publication number: 20230026778
    Abstract: A method of data storage includes determining a latency distance from a primary node to each of two or more replica nodes, choosing a preferred replica node of the two or more replica nodes based on the determined latency distances, and write-caching data into the preferred replica node.
    Type: Application
    Filed: September 19, 2022
    Publication date: January 26, 2023
    Inventors: Zhengyu Yang, Jiayin Wang, Thomas David Evans
  • Patent number: 11552874
    Abstract: The subject matter described herein includes methods, systems, and computer readable media for proactive network testing. One method for proactive network testing includes receiving, by a test controller and via a network tap, at least one metric associated with live network traffic; determining, by the test controller and using the at least one metric and a threshold value associated with the at least one metric, that a network test is to be performed; configuring, by the test controller, a first test agent to execute the network test; and executing, by the first test agent, the network test.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: January 10, 2023
    Assignee: KEYSIGHT TECHNOLOGIES, INC.
    Inventors: Vihari Durga Pragada, Thomas Thorn, Deep Datta, David Evans, Madhu Hosakoppa Rangappagowda
  • Publication number: 20230002741
    Abstract: The invention relates, in general, to synthetic chimeric poxviruses, compositions comprising such viruses, and the development and use of systems and methods for producing such synthetic chimeric poxviruses. The synthetic chimeric poxviruses are well suited for live virus vaccines and pharmaceutical formulations.
    Type: Application
    Filed: May 27, 2022
    Publication date: January 5, 2023
    Inventors: David Evans, Ryan Noyce, Seth Lederman
  • Patent number: D984616
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: April 25, 2023
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Mark Samuel Hamilton, Paul Fleming Buckley, Stephen David Evans, Bruce Gordon Holyoake, Jason Allan Klenner