Patents Assigned to Johnson Battery Technologies, Inc.
  • Solid-state battery separators and methods of fabrication
    Patent number: 10084168
    Abstract: Embodiments of solid-state batteries, battery components, and related construction methods are described. The components include one or more embodiments of a low melt temperature electrolyte bonded solid-state rechargeable battery electrode and one or more embodiments of a composite separator having a low melt temperature electrolyte component. Embodiments of methods for fabrication of solid-state batteries and battery components are described. These methods include co-extrusion, hot pressing and roll casting.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: September 25, 2018
    Assignee: JOHNSON BATTERY TECHNOLOGIES, INC.
    Inventors: Lonnie G. Johnson, David Ketema Johnson
  • Solid-state battery electrodes
    Patent number: 9793525
    Abstract: Embodiments of solid-state batteries, battery components, and related construction methods are described. The components include one or more embodiments of a low melt temperature electrolyte bonded solid-state rechargeable battery electrode and one or more embodiments of a composite separator having a low melt temperature electrolyte component. Embodiments of methods for fabrication of solid-state batteries and battery components are described. These methods include co-extrusion, hot pressing and roll casting.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: October 17, 2017
    Assignee: Johnson Battery Technologies, Inc.
    Inventors: Lonnie G. Johnson, David K. Johnson