Patents by Inventor David George

David George 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: 20250241285
    Abstract: A detachable deposition accessory for depositing a material on a ground surface, the wherein the detachable deposition accessory is operable to move in a first direction, the detachable deposition accessory comprising: locomotion means, the locomotion means mounted on a chassis; a deposition arrangement comprising one or more spray nozzles; a coupling capable of attaching the detachable deposition accessory to an autonomous mobile robot (AMR); and a deposition material cartridge mount, wherein the deposition material cartridge mount is operable to receive a removable paint cartridge at a first end and is fluidly coupled to the deposition arrangement at a second end. Thus advantageously, there is provided the means to quickly and easily change the abilities of the autonomous deposition machine attached to an AMR for multiple different deposition application situations.
    Type: Application
    Filed: April 6, 2023
    Publication date: July 31, 2025
    Inventors: Anthony David George Rhoades, Samuel Paul Cornish-Evans, Lewis Cassidy
  • Publication number: 20250235887
    Abstract: A spray head arrangement, suitable for use in a ground deposition apparatus, wherein in operation the spray head arrangement is moved linearly along a horizontal mounting rail, the spray head arrangement comprising: a vertical mounting rail; a second support arm arranged orthogonally to the vertical mounting rail; plurality of nozzles mounted to the second support arm and operable to deposit a material on a ground surface; and a mounting carriage, wherein the mounting carriage comprises: four guide wheels on a first side of the mounting carriage, the four guide wheels on the first side of the mounting carriage comprising two guide wheels configured to engage a first side of a track portion of the vertical mounting rail and two guide wheels configured to engage with a second side of the track portion of the vertical mounting rail opposite the first side of the track portion of the vertical mounting rail; and four guide wheels on a second side of the carriage opposite the first side of the carriage, the four gu
    Type: Application
    Filed: April 6, 2023
    Publication date: July 24, 2025
    Inventors: Anthony David George Rhoades, Samuel Paul Cornish-Evans, Lewis Cassidy
  • Publication number: 20250222482
    Abstract: A deposition arrangement, suitable for use in a ground deposition apparatus, the ground deposition apparatus operable to move in a first direction, the deposition arrangement comprising: a horizontal mounting rail arranged in a second direction, substantially orthogonal to the first direction; a spray head arrangement, the spray head arrangement being movably connected to the horizontal mounting rail and arranged in a third direction, substantially orthogonal to the first direction and substantially orthogonal to the second direction; a plurality of spray nozzles, mounted to the spray head arrangement, and wherein the plurality of spray nozzles is aligned in a horizontal axis in the first direction.
    Type: Application
    Filed: April 6, 2023
    Publication date: July 10, 2025
    Inventors: Anthony David George Rhoades, Samuel Paul Cornish-Evans, Lewis Cassidy
  • Publication number: 20250222341
    Abstract: A coupling arrangement for a coupling a detachable deposition accessory to an autonomous mobile robot (AMR), the coupling arrangement comprising: a first portion, the first portion is configured to be removably coupled to the AMR, and is operable to be pivotable about the pitch axis only; a second portion, the second portion is fixedly attached to the AMR and is configured to retain the first portion and limit movement of the detachable deposition accessory in the yaw axis, when coupled to the AMR; and a support arm, wherein the support arm extends between the first and second portions. Thus advantageously, there is provided the means to quickly and easily change the abilities of the autonomous deposition machine attached to an AMR for multiple different deposition application situations.
    Type: Application
    Filed: April 6, 2023
    Publication date: July 10, 2025
    Inventors: Anthony David George Rhoades, Samuel Paul Cornish-Evans, Lewis Cassidy
  • Publication number: 20250222478
    Abstract: A tank management system for an autonomous ground marking robot, the tank management system comprising: an input operable to receive sensor data from one or more sensors coupled to at least one receptacle, the receptacle operable to hold a deposition material; a processor for processing said sensor data to obtain user diagnostics; an output for outputting said user diagnostics. Thus, providing the ability to communicate real-time consumption data of deposition materials from the tank management system to a monitoring cloud database. Which then the data for forecasting demand, forecasting refill rates, forecasting automated refilling schedule intervals, remote robot or complete system performance diagnostics using ‘over the air’ methods. Eliminating the need for the operator to act removes the possibility for human error. The method may also include gathering performance diagnostics of the autonomous robot.
    Type: Application
    Filed: April 12, 2023
    Publication date: July 10, 2025
    Inventors: Anthony David George Rhoades, Samuel Paul Cornish-Evans, Lewis Cassidy, Jiri Dohnalek
  • Publication number: 20250214098
    Abstract: A detachable deposition accessory for coupling to an autonomous deposition apparatus, and an autonomous deposition apparatus with reciprocal coupling, the detachable deposition accessory having: a locomotion arrangement; a deposition arrangement; a control unit, the control unit operable to receive at least one deposition instruction from the autonomous deposition apparatus; and a coupling capable of attaching the detachable deposition accessory to an autonomous deposition apparatus. Thus advantageously, there is provided the capability to quickly and easily change the abilities of the autonomous deposition machine for multiple different deposition application situations.
    Type: Application
    Filed: April 6, 2023
    Publication date: July 3, 2025
    Inventors: Anthony David George Rhoades, Samuel Paul Cornish-Evans, Lewis Cassidy
  • Publication number: 20250198567
    Abstract: Disclosed herein are methods and systems for storing and withdrawing a light gas such as helium or hydrogen in an underground formation. The method includes pumping a cryogenic liquid stream to produce a pumped liquid stream, and vaporizing the pumped liquid stream to produce a first-high pressure gas steam. The method further includes feeding the first high-pressure gas stream to a gas storage cavern.
    Type: Application
    Filed: December 18, 2023
    Publication date: June 19, 2025
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Fabrice Amy, David George Zordan
  • Publication number: 20250156815
    Abstract: A content generator with customizable interview generation, automated media capture and processing, and demarcated media generation is described. The content generator may allow a user to generate an interview by selecting from among various questions sets and/or generating new question sets. The question sets may be presented to one or more users and the responses captured (e.g., via audiovisual capture). The captured media may be analyzed and demarcated based on the associated questions (e.g., by demarcating each question and associated answer). The captured media may be analyzed to generate a written transcript. Sections of the written transcript may be associated with the sections of the demarcated media. The captured media, demarcated media, and/or written transcript (or sections thereof) may be stored to a file or otherwise made available for use or distribution via social media and/or web-based resources.
    Type: Application
    Filed: November 14, 2023
    Publication date: May 15, 2025
    Inventor: David George Hall
  • Publication number: 20250149631
    Abstract: A polymer electrolyte can be formed from (e.g., by polymerizing) a mixture that includes oligomer(s), additive(s), solvent(s), salt(s), and/or any suitable components. The polymer electrolyte can further or alternatively include monomer(s) (e.g., a stiffening monomer that in solution or incorporated into a cured polymer modifies a mechanical property such as flexural modulus of the battery cell; adhesion monomers such as a monomer that interacts with one or more surface within a battery to modify or improve adhesion of the electrolyte and the surface; etc.).
    Type: Application
    Filed: October 28, 2024
    Publication date: May 8, 2025
    Applicant: Anthro Energy, Inc.
    Inventors: Gurmukh Sethi, Qi Zheng, David George Mackanic, Joseph K. Papp
  • Patent number: 12292402
    Abstract: A method of monitoring a concentration of sanitizer in a solution includes providing a device that includes a plurality of sensors. The method continues by executing, via the device, a calibration stage that includes placing the device in sanitizer-free water, wherein the device: determines a temperature of the water; conducts a water analysis; and measures, via at least one sensor, a baseline resistance of the water. Sanitizing compounds are added to the water; and the device executes an operational stage, wherein the device: determines a resistance of the water with the sanitizing compounds; calculates a concentration of the sanitizing compounds in the water, wherein the concentration is based on the temperature of the water, the water analysis, and the baseline resistance; compares the calculated concentration to a predetermined threshold concentration; and activates an indication module of the device based on the comparison of the calculated concentration to the predetermined concentration.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: May 6, 2025
    Inventor: David George Barlow
  • Patent number: 12275404
    Abstract: Methods and apparatus that reduce demands on behavior of autonomous vehicles operating in a convoy, such as lane following or leader swap. A follower vehicle receives information regarding a path that a leader vehicle has followed. The follower generally follows the leader's path while being free to also observe its own lateral or lane constraints. In particular, lateral control of the follower, that is control of its relative location transverse to the road (e.g., its position relative to travel lanes) may deviate temporarily from the leader's path. This can make it easier for the follower to observe lane discipline, such as by eliminating the tendency, using line-of-sight distance, for the follower to speed up and close a gap to the leader while negotiating a curve.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: April 15, 2025
    Assignee: Stack AV Co.
    Inventors: Michael David George, Tekin Alp Meriçli, Cetin Alp Meriçli, Venkataramanan David Rajagopalan, Alonzo James Kelly
  • Publication number: 20250090049
    Abstract: A wearable apparatus for collecting sweat from a subject for stress monitoring. The apparatus comprises a fluid collection device configured for direct contact with the subject's skin when the wearable apparatus is in use. The fluid collection device comprises a main channel configured to collect sweat from the subject's skin, and a plurality of inlet channels in communication with the main channel, and at least one vent. A plurality of inlet ports are each uniquely associated with one of the inlet channels for storing a sample of the collected sweat and preserving molecular contents of the stored sweat. The apparatus may comprise a plurality of collection chambers to absorb the sweat for later analysis, and/or a biosensor configured to sense one or more target biomolecules and/or bioparticles in the collected sweat. A wearable sweat collection and analysis system may include a wearable apparatus as described, and a potentiostat readout device.
    Type: Application
    Filed: August 4, 2022
    Publication date: March 20, 2025
    Inventors: Amir SANATI-NEZHAD, Jaideep Singh BAINS, Shaghayegh SHAJARI, Razieh SALAHANDISH, David George ROSENEGGER
  • Patent number: 12253159
    Abstract: Magnetically-assisted mechanical gear systems and other power transmission systems, and related methods of operation and assembly, are disclosed herein. In an example embodiment, such a system includes a driving gear, a driven gear, and a first magnetomotive force (MMF) source that generates a magnetic flux. A first portion of the flux is communicated between at least one driving gear teeth and at least one driven gear teeth so that one or more magnetic forces are exerted between the gears. When the first rotational movement of the driving gear alternates from being in the first rotational direction to being in a third rotational direction opposite the first rotational direction, then the driven gear is driven by the one or more magnetic forces so that the second rotational movement also alternates, and a first amount of backlash movement between the driving and driven gears is avoided or reduced.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: March 18, 2025
    Assignee: Kaney Aerospace, Inc.
    Inventors: Adam Michael White, Joseph Michael Stock, Joshua Max Jones, Waleed Said, Nicholas Shaun Palmer, David George Kloos
  • Publication number: 20250088080
    Abstract: Electric power generators, generator or generation systems, related methods, and systems and applications including same are disclosed herein. In one example embodiment, a generator system includes a support structure, a stator, a rotor including each of a direct current (DC) wound field rotor portion having wire windings and a permanent magnet (PM) rotor portion, a slipring system, at least one control device (including rectifier) coupled at least indirectly between the stator and the slipring system, and an output port configured to make available an output power based at least indirectly upon alternating current (AC) power output by the stator when the rotor rotates relative to the stator. The at least one control device is configured to be able to generate, and communicate to the slipring interface system, DC current based at least indirectly upon the AC power output by the stator when the rotor rotates relative to the stator.
    Type: Application
    Filed: September 6, 2024
    Publication date: March 13, 2025
    Inventors: Adam Michael White, David George Kloos
  • Publication number: 20250087748
    Abstract: A composition for an electrolyte, in a precured state, can include polymeric precursor(s), salt(s), optional plasticizer(s), optional additive(s), optional inhibitor(s), and optional initiator(s). The salt(s), additive(s), inhibitor(s), and/or initiator(s) can additionally or alternatively act as plasticizers. The composition can be used to form a gel electrolyte (e.g., in the activated state) such as within a charge storage device (e.g., battery).
    Type: Application
    Filed: November 26, 2024
    Publication date: March 13, 2025
    Applicant: Anthro Energy, Inc.
    Inventors: David George Mackanic, Joseph K. Papp
  • Publication number: 20250067210
    Abstract: Disclosed is a rotary drive apparatus comprising a housing, within which is located a first rotor and second rotor, the first rotor being rotatable about a first axis and having a rotor element projecting radially therefrom, and a second rotor being rotatable about a second axis parallel to the first axis and in a direction opposite to the first rotor, the second rotor comprising a recess able to receive the rotor element, wherein the first rotor and the second rotor and housing define a chamber around the first rotor through which the rotor element passes, the chamber having an inlet and an outlet through which a fluid can enter and exit the chamber.
    Type: Application
    Filed: November 7, 2024
    Publication date: February 27, 2025
    Inventor: David George ROBSON
  • Patent number: 12220057
    Abstract: Disclosed herein is an adjustable shoring beam in which the ends can adjusted to different heights along one or more securement tracks on a vertical post. The adjustable shoring beam engages the securement tracks on the vertical posts and each end is independently adjustable in one degree of freedom. Modular deck tracks on the vertical posts, adjacent to the securement tracks, allow for the engagement of a modular deck with a vertical post. The modular deck and securement beam are able to be moved independently past each other on the vertical posts by a user or an autonomous machine.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: February 11, 2025
    Assignee: INNOVATIVE LOGISTICS, LLC
    Inventors: David George Albers, Dylan Henderson, Brandon Loukota, Brock Allen McAllister, Kenneth Lee Noblitt, Mark Carl Belin
  • Patent number: D1065576
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: March 4, 2025
    Assignee: Osler Diagnostics Limited
    Inventors: Barry David Lillis, David George Robinson, Keith George Faskin, Michael Kew, Jake Martyn Goodwin
  • Patent number: D1065577
    Type: Grant
    Filed: February 9, 2024
    Date of Patent: March 4, 2025
    Assignee: Osler Diagnostics Limited
    Inventors: Barry David Lillis, David George Robinson, Keith George Faskin, Michael Kew, Jake Martyn Goodwin
  • Patent number: D1071424
    Type: Grant
    Filed: December 24, 2021
    Date of Patent: April 15, 2025
    Assignee: ADR Products, LLC
    Inventors: David George Gregory, Adrienne Francesca Szabady