Patents by Inventor James Dean Fleetwood

James Dean Fleetwood 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).

  • POLYMER DIPPED POUCH CELL
    Publication number: 20230078781
    Abstract: A pouch cell includes a copper foil forming a pouch, an active material layer adjacent to the copper foil inside the pouch forming a cathode with the copper, and a lithium-based anode inside the pouch. The cell includes a separator interposing the one active material layer and the lithium-based anode, and an electrolyte. In other embodiments, the active material forms an anode with the copper and the cathode is a lithium-based cathode.
    Type: Application
    Filed: October 24, 2022
    Publication date: March 16, 2023
    Inventors: Paige L. Johnson, James Dean Fleetwood, II
  • Polymer dipped pouch cell
    Patent number: 11482752
    Abstract: A pouch cell includes a copper foil forming a pouch, an active material layer adjacent to the copper foil inside the pouch forming a cathode with the copper, and a lithium-based anode inside the pouch. The cell includes a separator interposing the one active material layer and the lithium-based anode, and an electrolyte.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: October 25, 2022
    Assignee: HHeLi, LLC
    Inventors: Paige L. Johnson, James Dean Fleetwood, II
  • CONSTRUCTION OF ULTRA HIGH CAPACITY PERFORMANCE BATTERY CELLS
    Publication number: 20220123350
    Abstract: A method of forming a battery electrode includes spraying a suspension of nanoparticle sized metal oxide to create an active layer.
    Type: Application
    Filed: November 1, 2021
    Publication date: April 21, 2022
    Inventors: Paige L. Johnson, James Dean Fleetwood, II
  • Construction of ultra high capacity performance battery cells
    Patent number: 11165090
    Abstract: A method of forming a battery electrode includes spraying a suspension of nanoparticle sized metal oxide to create an active layer.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: November 2, 2021
    Assignee: HHeLi, LLC
    Inventors: Paige L. Johnson, James Dean Fleetwood, II
  • POLYMER DIPPED POUCH CELL
    Publication number: 20200136106
    Abstract: A pouch cell includes a copper foil forming a pouch, an active material layer adjacent to the copper foil inside the pouch forming an anode with the copper, and a lithium-based cathode inside the pouch. The cell includes a separator interposing the one active material layer and the lithium-based cathode, and an electrolyte.
    Type: Application
    Filed: October 24, 2019
    Publication date: April 30, 2020
    Inventors: Paige L. Johnson, James Dean Fleetwood, II
  • Construction of Ultra High Capacity Performance Battery Cells
    Publication number: 20190097258
    Abstract: A method of forming a battery electrode includes spraying a suspension of nanoparticle sized metal oxide to create an active layer.
    Type: Application
    Filed: September 21, 2018
    Publication date: March 28, 2019
    Inventors: Paige L. Johnson, James Dean Fleetwood