Patents by Inventor Phillip AITCHISON

Phillip AITCHISON 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).

  • Geosynthetic sensor array
    Patent number: 11828590
    Abstract: A geosynthetic sensor that incorporates an arrangement of a first layer of lengths of electrically conductive geosynthetic and a second layer of lengths of electrically conductive geosynthetic where each said length undergoes a change in electrical resistance or capacitance when subject to changes in any one or more of: pressure; strain; water content; or temperature.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: November 28, 2023
    Assignee: IMAGINE INTELLIGENT MATERIALS LTD
    Inventor: Phillip Aitchison
  • Piezocapacitive textile using graphene
    Patent number: 11650109
    Abstract: A textile with an electrically conductive first side and an electrically conductive second side where the two sides are separated by an electrically insulating part of the textile and where the electrically conductivity is provided by a graphene coating on the respective sides and where a capacitance can be formed between the respective conductive sides.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: May 16, 2023
    Assignee: IMAGINE INTELLIGENT MATERIALS LTD
    Inventors: Phillip Aitchison, Vito Giorgio, Robert Gorkin
  • Piezoresponsive Fibre Reinforced Polymer Composite
    Publication number: 20230016136
    Abstract: A fibre-reinforced polymer composite comprising fibres bound within a solid polymer matrix, wherein at least some of the fibres are in contact with graphene, and wherein the composite changes electrical resistance when deformed.
    Type: Application
    Filed: December 9, 2020
    Publication date: January 19, 2023
    Inventors: Phillip Aitchison, Dennis Antiohos, Nishar Hameed, Mojdeh Reghat, Bronwyn Fox, Robert Bjekovic, Peter Middendorf, Lachlan Hyde, Franz Konstantin Fuss, Yehuda Weizman, Adin Ming Tan
  • Piezoresponsive textile incorporating graphene
    Patent number: 11274393
    Abstract: An electrically conductive textile containing graphene that undergoes a change in electrical resistance when deformed.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: March 15, 2022
    Assignee: IMAGINE INTELLIGENT MATERIALS LTD
    Inventor: Phillip Aitchison
  • GEOSYNTHETIC SENSOR ARRAY
    Publication number: 20220074730
    Abstract: A geosynthetic sensor that incorporates an arrangement of a first layer of lengths of electrically conductive geosynthetic and a second layer of lengths of electrically conductive geosynthetic where each said length undergoes a change in electrical resistance or capacitance when subject to changes in any one or more of: pressure; strain; water content; or temperature.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 10, 2022
    Applicant: IMAGINE INTELLIGENT MATERIALS PTY LTD
    Inventor: Phillip AITCHISON
  • GEOTEXTILE WITH CONDUCTIVE PROPERTIES
    Publication number: 20210277539
    Abstract: An electrically conductive geotextile incorporating graphene and a method of using conductive properties in same to detect anomalies in said textile.
    Type: Application
    Filed: April 6, 2021
    Publication date: September 9, 2021
    Applicant: IMAGINE INTELLIGENT MATERIALS LIMITED
    Inventors: Phillip AITCHISON, Vito GIORGIO, Grant MATHIESON
  • PIEZOCAPACITIVE TEXTILE USING GRAPHENE
    Publication number: 20210063257
    Abstract: A textile with an electrically conductive first side and an electrically conductive second side where the two sides are separated by an electrically insulating part of the textile and where the electrically conductivity is provided by a graphene coating on the respective sides and where a capacitance can be formed between the respective conductive sides.
    Type: Application
    Filed: November 12, 2020
    Publication date: March 4, 2021
    Applicant: IMAGINE INTELLIGENT MATERIALS LTD
    Inventor: Phillip AITCHISON
  • Piezocapacitive textile using graphene
    Patent number: 10876908
    Abstract: A textile with an electrically conductive first side and an electrically conductive second side where the two sides are separated by an electrically insulating part of the textile and where the electrically conductivity is provided by a graphene coating on the respective sides and where a capacitance can be formed between the respective conductive sides.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: December 29, 2020
    Assignee: IMAGINE INTELLIGENT MATERIALS LTD
    Inventor: Phillip Aitchison
  • GEOSYNTHETIC SENSOR ARRAY
    Publication number: 20200191549
    Abstract: A geosynthetic sensor that incorporates an arrangement of a first layer of lengths of electrically conductive geosynthetic and a second layer of lengths of electrically conductive geosynthetic where each said length undergoes a change in electrical resistance or capacitance when subject to changes in any one or more of: pressure; strain; water content; or temperature.
    Type: Application
    Filed: July 20, 2018
    Publication date: June 18, 2020
    Inventor: Phillip AITCHISON
  • GEOSYNTHETIC CLAY LINER WITH ELECTRICALLY CONDUCTIVE PROPERTIES
    Publication number: 20190212222
    Abstract: An electrically conductive geosynthetic clay liner incorporating an electrically conductive textile graphene.
    Type: Application
    Filed: April 12, 2017
    Publication date: July 11, 2019
    Inventors: Phillip AITCHISON, Grant MATHIESON, Vito GIORGIO