Patents by Inventor David Redfern

David Redfern 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: 11960567
    Abstract: A method for performing a fundamental computational primitive in a device is provided, where the device includes a processor and a matrix multiplication accelerator (MMA). The method includes configuring a streaming engine in the device to stream data for the fundamental computational primitive from memory, configuring the MMA to format the data, and executing the fundamental computational primitive by the device.
    Type: Grant
    Filed: July 4, 2021
    Date of Patent: April 16, 2024
    Assignee: Texas Instruments Incorporated
    Inventors: Arthur John Redfern, Timothy David Anderson, Kai Chirca, Chenchi Luo, Zhenhua Yu
  • Patent number: 11937833
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: March 26, 2024
    Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan Woodard, Daniel E. Free, Brian Thoren, Jason Edie, Andy Leither, David Kay, Anthony Perera, Bryan Denhartog, David Redfern, Joel Vernois
  • Patent number: 11929466
    Abstract: Provided herein are energy storage devices. In some cases, the energy storage devices are capable of being transported on a vehicle and storing a large amount of energy. An energy storage device is provided comprising at least one liquid metal electrode, an energy storage capacity of at least about 1 MWh and a response time less than or equal to about 100 milliseconds (ms).
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: March 12, 2024
    Assignee: Ambri Inc.
    Inventors: David J. Bradwell, David A. H. McCleary, Gregory A. Thompson, Allan Blanchard, Jeffrey B. Miller, Ronald Teel, William B. Langhauser, Alexander W. Elliott, Donald R. Sadoway, Michael J. McNeley, Ian Redfern
  • Publication number: 20230389943
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Application
    Filed: August 21, 2023
    Publication date: December 7, 2023
    Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan WOODARD, Daniel E. FREE, Brian THOREN, Jason EDIE, Andy LEITHER, David KAY, Anthony PERERA, Bryan DENHARTOG, David REDFERN, Joel VERNOIS
  • Patent number: 11821151
    Abstract: When spreading aggregate material onto a layer of bitumen/wet bitumen, when forming a road surface, the aggregate is commonly spread from a truck in reverse, potentially causing accidents and injuries. Safety is improved by providing a spreading vehicle that can be driven in the direction in which it is spreading the aggregate material. This is achieved by providing a second driving cab and driver controls at a location that would normally be considered the rearward end of the vehicle. The second driver cab is above a conveyor system conveying aggregate material from a hopper of the vehicle to a spreader box. The second driver cab allows the vehicle to be driven in the direction it is spreading material, by a driver who is facing the direction of travel, and who can see if the vehicle is about to hit anything or run into a worker in the surrounding area.
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: November 21, 2023
    Assignee: QFE HOLDINGS PTY. LTD.
    Inventors: Graham Laycock, Glenn Francis Hardiman, David Redfern Taylor
  • Patent number: 11779360
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: October 10, 2023
    Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan Woodard, Daniel E. Free, Brian Thoren, Jason Edie, Andy Leither, David Kay, Anthony Perera, Bryan Denhartog, David Redfern, Joel Vernois
  • Patent number: 11751892
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: September 12, 2023
    Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan Woodard, Daniel E. Free, Brian Thoren, Jason Edie, Andy Leither, David Kay, Anthony Perera, Bryan Denhartog, David Redfern, Joel Vernois
  • Publication number: 20230064691
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Application
    Filed: October 19, 2022
    Publication date: March 2, 2023
    Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan WOODARD, Daniel E. FREE, Brian THOREN, Jason EDIE, Andy LEITHER, David KAY, Anthony PERERA, Bryan DENHARTOG, David REDFERN, Joel VERNOIS
  • Publication number: 20230000502
    Abstract: A targeting guide includes a body defining a first guide hole sized and configured to receive a guide sleeve therethrough. The first guide hole extends through the body on a first axis. An alignment arm extends between a first end and a second end. The first end is coupled to the body. A tip extends from the second end of the alignment arm. A free end of the tip is aligned with the first axis of the first guide hole.
    Type: Application
    Filed: July 25, 2022
    Publication date: January 5, 2023
    Applicant: Wright Medical Technology, Inc.
    Inventors: Joseph Ryan Woodard, Brian Robert Thoren, Paul Luttrell, Joel Vernois, David Redfern
  • Patent number: 11504139
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: November 22, 2022
    Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan Woodard, Daniel E. Free, Brian Thoren, Jason Edie, Andy Leither, David Kay, Anthony Perera, Bryan Denhartog, David Redfern, Joel Vernois
  • Publication number: 20220313328
    Abstract: Provided is a nested screw assembly and a related method for fusing a joint between two bones using the nested screw assembly, where the nested screw assembly includes a cannulated outer screw and an inner screw.
    Type: Application
    Filed: March 8, 2022
    Publication date: October 6, 2022
    Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Zachary KORMAN, David REDFERN
  • Publication number: 20220298038
    Abstract: The invention provides methods for treating or disrupting biofilm in wastewater systems comprising the step of adding to the system at least one biofilm disrupting dose of one or more compounds of general formula I: R—O—O—R1 I wherein, R is selected from C1-C8 alkyl, substituted C1-C8 alkyl, aryl, substituted aryl, C1-C8 acyl, substituted C1-C8 acyl, arylacyl and substituted arylacyl; and R1 is selected from H, M+, C1-C8 alkyl, substituted C1-C8 alkyl, aryl, substituted aryl, C1-C8 acyl, substituted C1-C8 acyl, arylacyl and substituted arylacyl.
    Type: Application
    Filed: September 26, 2020
    Publication date: September 22, 2022
    Inventors: David REDFERN, Simon BAYLEY
  • Patent number: 11439412
    Abstract: A targeting guide includes a body defining a first guide hole sized and configured to receive a guide sleeve therethrough. The first guide hole extends through the body on a first axis. An alignment arm extends between a first end and a second end. The first end is coupled to the body. A tip extends from the second end of the alignment arm. A free end of the tip is aligned with the first axis of the first guide hole.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: September 13, 2022
    Assignee: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan Woodard, Brian Robert Thoren, Paul Luttrell, Joel Vernois, David Redfern
  • Publication number: 20220267966
    Abstract: When spreading aggregate material onto a layer of bitumen/wet bitumen, when forming a road surface, the aggregate is commonly spread from a truck in reverse, potentially causing accidents and injuries. Safety is improved by providing a spreading vehicle that can be driven in the direction in which it is spreading the aggregate material. This is achieved by providing a second driving cab and driver controls at a location that would normally be considered the rearward end of the vehicle. The second driver cab is above a conveyor system conveying aggregate material from a hopper of the vehicle to a spreader box. The second driver cab allows the vehicle to be driven in the direction it is spreading material, by a driver who is facing the direction of travel, and who can see if the vehicle is about to hit anything or run into a worker in the surrounding area.
    Type: Application
    Filed: June 24, 2020
    Publication date: August 25, 2022
    Inventors: Graham LAYCOCK, Glenn Francis HARDIMAN, David Redfern TAYLOR
  • Publication number: 20220133339
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Application
    Filed: January 13, 2022
    Publication date: May 5, 2022
    Applicant: WRIGHT MEDICAL TECHNOLOGY, INC.
    Inventors: Joseph Ryan WOODARD, Daniel E. FREE, Brian THOREN, Jason EDIE, Andy LEITHER, David KAY, Anthony PERERA, Bryan DENHARTOG, David REDFERN, Joel VERNOIS
  • Publication number: 20210259716
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Application
    Filed: May 12, 2021
    Publication date: August 26, 2021
    Applicant: Wright Medical Technology, Inc.
    Inventors: Joseph Ryan WOODARD, Daniel E. FREE, Brian THOREN, Jason EDIE, Andy LEITHER, David KAY, Anthony PERERA, Bryan DENHARTOG, David REDFERN, Joel VERNOIS
  • Publication number: 20200060698
    Abstract: A targeting guide includes a body defining a first guide hole sized and configured to receive a guide sleeve therethrough. The first guide hole extends through the body on a first axis. An alignment arm extends between a first end and a second end. The first end is coupled to the body. A tip extends from the second end of the alignment arm. A free end of the tip is aligned with the first axis of the first guide hole.
    Type: Application
    Filed: July 27, 2018
    Publication date: February 27, 2020
    Applicant: Wright Medical Technology, Inc.
    Inventors: Joseph Ryan Woodard, Brian Robert Thoren, Paul Luttrell, Joel Vernois, David Redfern
  • Patent number: 10435766
    Abstract: The present invention relates to a method of separating radioactive elements from a mixture, wherein the mixture is treated with at least one alkanesulfonic acid and at least one further acid, selected from the group consisting of hydrochloric acid, nitric acid, amidosulfonic acid and mixtures thereof and also the use of at least one alkanesulfonic acid and at least one further acid for separating radioactive elements from mixtures comprising these.
    Type: Grant
    Filed: January 25, 2016
    Date of Patent: October 8, 2019
    Assignee: BASF SE
    Inventors: Henning Urch, Christian Rein, Neil Jeffrey Fitzmaurice, Graham Robert Orr, David Redfern
  • Publication number: 20180250024
    Abstract: A targeting guide is disclosed includes a handle extending substantially along a longitudinal axis. The longitudinal handle defines one or more burr holes extending from a first side of the handle to a second side of the handle. A head is coupled to a distal end of the longitudinal handle. The head defines a plurality of guide holes sized and configured to receive a k-wire therethrough.
    Type: Application
    Filed: September 1, 2016
    Publication date: September 6, 2018
    Inventors: Joseph Ryan WOODARD, Daniel E. FREE, Brian THOREN, Jason EDIE, Andy LEITHER, David KAY, Anthony PERERA, Bryan DENHARTOG, David REDFERN, Joel VERNOIS
  • Publication number: 20180010208
    Abstract: The present invention relates to a method of separating radioactive elements from a mixture, wherein the mixture is treated with at least one alkanesulfonic acid and at least one further acid, selected from the group consisting of hydrochloric acid, nitric acid, amidosulfonic acid and mixtures thereof and also the use of at least one alkanesulfonic acid and at least one further acid for separating radioactive elements from mixtures comprising these.
    Type: Application
    Filed: January 25, 2016
    Publication date: January 11, 2018
    Applicant: BASF SE
    Inventors: Henning URCH, Christian REIN, Neil Jeffrey FITZMAURICE, Graham Robert ORR, David REDFERN