Patents by Inventor John Jackson

John Jackson 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).

  • Patent number: 12381528
    Abstract: Bidirectional variable gain amplifiers (VGAs) for radio frequency (RF) communication systems are provided. In certain embodiments, a bidirectional VGA includes a first amplifier having an input coupled to a transmit/receive port, a second amplifier having an output coupled to a transmit port, a third amplifier having an input coupled to a receive port, a fourth amplifier having an output coupled to the transmit/receive port and to the input of the first amplifier, and a switch circuit that connects an output of the first amplifier to an input of the second amplifier in a transmit mode, and that connects an output of the third amplifier to an input of the fourth amplifier in a receive mode.
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: August 5, 2025
    Assignee: Skyworks Solutions, Inc.
    Inventors: John Jackson Nisbet, Hamed Golestaneh
  • Patent number: 12348252
    Abstract: Systems and methods for magnitude and phase trimming are provided. In one aspect, a radio frequency (RF) trimmer circuit includes an input terminal configured to receive an RF signal, an output terminal configured to output the RF signal, a control input configured to receive a control signal, at least one impedance element, and at least one transistor configured to selectively connect the impedance element onto a path between the input and output terminals. The selectively connecting the impedance element controls at least one of a magnitude trim and a phase trim of the RF signal.
    Type: Grant
    Filed: September 20, 2023
    Date of Patent: July 1, 2025
    Assignee: Skyworks Solutions, Inc.
    Inventors: John Jackson Nisbet, Hassan Sarbishaei, Guillaume Alexandre Blin
  • Publication number: 20250157616
    Abstract: A single medical treatment unit incorporates and coordinates operation of a plurality of different energy-producing technologies for synergistically treating a condition of a target region of a living thing with different types of energy.
    Type: Application
    Filed: October 31, 2024
    Publication date: May 15, 2025
    Inventors: Iulian Cioanta, John Jackson, Kevin Richardson, Cary McGhin
  • Publication number: 20250136957
    Abstract: The present disclosure relates generally to a polypeptide having mono-(2-hydroxyethyl) terephthalate hydrolase (MHETase) activity, more specifically to a polypeptide comprising an amino acid sequence that (i) has at least 70% sequence identity to SEQ ID NO:1 and (ii) differs from SEQ ID NO:1 by an amino acid substitution at one or more positions selected from the group consisting of positions that correspond to amino acid positions 156 to 396, 398 to 410 and 425 to 603 of SEQ ID NO:1.
    Type: Application
    Filed: July 24, 2024
    Publication date: May 1, 2025
    Inventors: Jake Wesley SAUNDERS, Matthew SPENCE, Vanessa VONGSOUTHI, Adam Michael DAMRY, Colin John JACKSON
  • Patent number: 12214024
    Abstract: The invention relates to wound repair and healing, particularly to dermal or cutaneous wounds including but not limited to acute and chronic wounds, burns and ulcers.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: February 4, 2025
    Assignee: ZZ Biotech LLC
    Inventors: Meilang Xue, Christopher John Jackson
  • Publication number: 20250038334
    Abstract: A battery assembly base portion, comprising a base plate comprising a base plate top surface and side edges, and a siderail comprising a siderail top surface and an inner edge. A weld groove is formed in one of the inner edge of the siderail and a side edge of the base plate. The siderail is attached to the base plate by a weld bead formed along the weld groove such that the base plate top surface and the siderail top surface are flush with one another.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 30, 2025
    Inventors: Niall SHIMMIN, Sujit CHATTERJEE, John JACKSON, Sainjal SOLLY, Vlad PACURARI
  • Patent number: 12201074
    Abstract: System, methods, and devices may control air flow, temperature, relative humidity, substrate temperature, substrate moisture, carbon dioxide concentration, photoperiod, irrigation, light intensity, spectrum, and vapor pressure deficit. The system may comprise water and air pumps, sensors, air and water distribution apparatus, lights, heaters, foggers, sensors, and electronic system control dedicated to control the environment on individual or multiple growing platforms. The present disclosure provides the ability to provide microclimate control to optimize the environment at the plant or shelf level to optimize plant yields and production resources. The present disclosure may utilize an open or closed plant production configuration depending on the desired plant outcome and plant species.
    Type: Grant
    Filed: August 17, 2022
    Date of Patent: January 21, 2025
    Assignee: SIGS, INC.
    Inventors: Ricardo Hernandez, John Jackson
  • Patent number: 12180828
    Abstract: A system for blast hole data collection for use in a mine site incorporates an instrument configured to acquire geological property data of a blast hole for processing in the system or remotely and a vehicle having a handling system configured to move the instrument into and out of the blast hole as an interchangeable element with a drill string or prior to explosives charging and charging the blast hole in accordance with a determined charge profile.
    Type: Grant
    Filed: August 14, 2023
    Date of Patent: December 31, 2024
    Assignee: REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
    Inventors: David Lawie, John Jackson
  • Patent number: 12110238
    Abstract: A method of activating and dewatering sludge through application of acoustic pressure shock waves to wastewater.
    Type: Grant
    Filed: February 21, 2022
    Date of Patent: October 8, 2024
    Assignee: SANUWAVE, INC.
    Inventors: Iulian Cioanta, John Jackson
  • Publication number: 20240327809
    Abstract: The present disclosure relates generally to a polypeptide having esterase activity, more specifically, to a polypeptide comprising an amino acid sequence that has at least 80% identity to amino acids 2-257 of SEQ ID NO: 1.
    Type: Application
    Filed: July 15, 2022
    Publication date: October 3, 2024
    Inventors: Colin John Jackson, Vanessa Vongsouthi, Matthew Spence
  • Publication number: 20240318542
    Abstract: A method for logging a borehole, comprising: receiving hole data representing the borehole, wherein the hole data includes at least a collar position indicating a location of the collar of the borehole; determining a measurement reference position indicating a reference location of a measurement device configured to be deployed into the borehole; receiving, from a depth logging device, one or more depth values of the measurement device in response to the deployment, from the reference location, of the measurement device to measure the borehole; and determining one or more corrected depth values based on the one or more depth values, the collar position, and the measurement reference position.
    Type: Application
    Filed: October 14, 2022
    Publication date: September 26, 2024
    Inventors: John JACKSON, Christopher Thomas KOPLAN, Timothy Joseph CASSELL
  • Publication number: 20240245839
    Abstract: Various aspects of the present invention provide compositions and implantable devices including a water-insoluble therapeutic agent solubilized in a matrix of a gallate-containing compound. Other aspects provide methods of manufacturing and using such compositions and devices.
    Type: Application
    Filed: February 9, 2024
    Publication date: July 25, 2024
    Applicant: Cook Medical Technologies LLC
    Inventors: John Jackson, Lindsay Stuart Machan, Kevin Letchford
  • Publication number: 20240188973
    Abstract: An acoustic wave applicator for medical and non-medical application of acoustic waves, including shockwave applications, couples to a sound dampening device that reduces noise produced by an acoustic wave source that is sealed with fluid in the applicator by an applicator membrane.
    Type: Application
    Filed: December 8, 2022
    Publication date: June 13, 2024
    Applicant: Sanuwave, Inc.
    Inventors: Iulian Cioanta, Cary McGhin, John Jackson
  • Publication number: 20240150739
    Abstract: The present disclosure relates generally to a polypeptide having mono-(2-hydroxyethyl) terephthalate hydrolase (MHETase) activity, more specifically to a polypeptide comprising an amino acid sequence that (i) has at least 70% sequence identity to SEQ ID NO:1 and (ii) differs from SEQ ID NO:1 by an amino acid substitution at one or more positions selected from the group consisting of positions that correspond to amino acid positions 156 to 396, 398 to 410 and 425 to 603 of SEQ ID NO:1.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 9, 2024
    Inventors: Jake Wesley SAUNDERS, Matthew SPENCE, Vanessa VONGSOUTHI, Adam Michael DAMRY, Colin John JACKSON
  • Patent number: 11951420
    Abstract: The present disclosure relates to a filter apparatus (1) for mechanically filtering a liquid (W). The filter apparatus (1) includes a filter chamber (5) for containing a plurality of filter elements (7) that form a filter pack (29) for filtering the liquid. The filter chamber (5) has a liquid inlet (12) and a liquid outlet (14). The filter apparatus (1) includes means for introducing air into the filter chamber (5) through one or more air inlets (25) to agitate the filter elements (7). The filter chamber (5) is substantially sealed and the air introducing means (22) may be configured to draw air into the filter chamber (5) as liquid is drained from said filter chamber (5). In certain embodiments, the filter chamber (5) may have a substantially constant profile or a substantially continuously tapered profile along its longitudinal axis (X-X). The present disclosure also relates to methods of filtering a liquid (W).
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: April 9, 2024
    Assignee: EVOLUTION AQUA LIMITED
    Inventors: Nicholas John Jackson, Jasper Hendericus Maria Kuijper
  • Publication number: 20240113735
    Abstract: Systems and methods for magnitude and phase trimming are provided. In one aspect, a radio frequency (RF) trimmer circuit includes an input terminal configured to receive an RF signal, an output terminal configured to output the RF signal, a control input configured to receive a control signal, at least one impedance element, and at least one transistor configured to selectively connect the impedance element onto a path between the input and output terminals. The selectively connecting the impedance element controls at least one of a magnitude trim and a phase trim of the RF signal.
    Type: Application
    Filed: September 20, 2023
    Publication date: April 4, 2024
    Inventors: John Jackson Nisbet, Hassan Sarbishaei, Guillaume Alexandre Blin
  • Patent number: 11896742
    Abstract: Various aspects of the present invention provide compositions and implantable devices including a water-insoluble therapeutic agent solubilized in a matrix of a gallate-containing compound. Other aspects provide methods of manufacturing and using such compositions and devices.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: February 13, 2024
    Assignee: COOK MEDICAL TECHNOLOGIES LLC
    Inventors: John Jackson, Lindsay Stuart Machan, Kevin Letchford
  • Publication number: 20240042073
    Abstract: Reusable instrumentation, such as a medical instrument or tool, is decontaminated by applying pressure waves from multiple shockwave applicators and/or reflectors.
    Type: Application
    Filed: August 28, 2023
    Publication date: February 8, 2024
    Applicant: SANUWAVE, INC.
    Inventors: Iulian CIOANTA, John JACKSON
  • Publication number: 20230399944
    Abstract: A system for blast hole data collection for use in a mine site incorporates an instrument configured to acquire geological property data of a blast hole for processing in the system or remotely and a vehicle having a handling system configured to move the instrument into and out of the blast hole as an interchangeable element with a drill string or prior to explosives charging and charging the blast hole in accordance with a determined charge profile.
    Type: Application
    Filed: August 14, 2023
    Publication date: December 14, 2023
    Inventors: David Lawie, John Jackson
  • Patent number: D1036321
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: July 23, 2024
    Assignee: PACCAR Inc
    Inventors: Jonathan S. Duncan, Amanda Koh, Peter Vurpillat, Chris Small, John Jackson, Rebecca Kern