Patents by Inventor Randy Leising

Randy Leising 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).

  • SOLID STATE BIPOLAR BATTERY
    Publication number: 20230352726
    Abstract: A bipolar battery having a solid ionically conductive polymer material as its electrolyte enabling high voltage discharge.
    Type: Application
    Filed: July 10, 2023
    Publication date: November 2, 2023
    Inventors: Michael A. Zimmerman, Randy Leising
  • LIQUID CRYSTAL POLYMER BATTERY ENCLOSURE MATERIAL
    Publication number: 20230344042
    Abstract: The present invention features a pouch comprising a single layer of polymer material having a first surface and a second surface, wherein the second surface is disposed to define an interior space surrounded by the second surface of the pouch, and wherein the first surface is disposed to define the exterior of the pouch, wherein the single layer has a uniform thickness between the first surface and second surface, wherein the polymer material comprises a liquid crystal polymer, and wherein the pouch has a water vapor transmission rate of less than 0.1 g/m2/day between the interior space and the first surface of the pouch.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 26, 2023
    Applicant: IONIC MATERIALS, INC.
    Inventors: Michael A. Zimmerman, Randy Leising
  • Solid state bipolar battery
    Patent number: 11749833
    Abstract: A bipolar battery having a solid ionically conductive polymer material as its electrolyte enabling high voltage discharge.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: September 5, 2023
    Assignee: IONIC MATERIALS, INC.
    Inventors: Michael A. Zimmerman, Randy Leising
  • Liquid crystal polymer battery enclosure material
    Patent number: 11695178
    Abstract: The present invention features a pouch comprising a single layer of polymer material having a first surface and a second surface, wherein the second surface is disposed to define an interior space surrounded by the second surface of the pouch, and wherein the first surface is disposed to define the exterior of the pouch, wherein the single layer has a uniform thickness between the first surface and second surface, wherein the polymer material comprises a liquid crystal polymer, and wherein the pouch has a water vapor transmission rate of less than 0.1 g/m2/day between the interior space and the first surface of the pouch.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: July 4, 2023
    Assignee: IONIC MATERIALS, INC.
    Inventors: Michael A. Zimmerman, Randy Leising
  • High capacity polymer cathode and high energy density rechargeable cell comprising the cathode
    Patent number: 11145857
    Abstract: The invention features a rechargeable cathode and a battery comprising the cathode. The cathode includes a solid, ionically conducting polymer material and electroactive sulfur. The battery contains a lithium anode; the cathode; and an electrolyte; wherein at least one of anode, the cathode and the electrolyte, include the solid, ionically conducting polymer material.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: October 12, 2021
    Assignee: IONIC MATERIALS, INC.
    Inventors: Michael A. Zimmerman, Randy Leising, Alexei B. Gavrilov, Keith Smith, Andy Teoli
  • HIGH CAPACITY POLYMER CATHODE AND HIGH ENERGY DENSITY RECHARGEABLE CELL COMPRISING THE CATHODE
    Publication number: 20210288313
    Abstract: The invention features a rechargeable cathode and a battery comprising the cathode. The cathode includes a solid, ionically conducting polymer material and electroactive sulfur. The battery contains a lithium anode; the cathode; and an electrolyte; wherein at least one of anode, the cathode and the electrolyte, include the solid, ionically conducting polymer material.
    Type: Application
    Filed: June 1, 2021
    Publication date: September 16, 2021
    Inventors: Michael A. Zimmerman, Randy Leising, Alexei B. Gavrilov, Keith Smith, Andy Teoli
  • HIGH CAPACITY POLYMER CATHODE AND HIGH ENERGY DENSITY RECHARGEABLE CELL COMPRISING THE CATHODE
    Publication number: 20210257609
    Abstract: The invention features a rechargeable cathode and a battery comprising the cathode. The cathode includes a solid, ionically conducting polymer material and electroactive sulfur. The battery contains a lithium anode; the cathode; and an electrolyte; wherein at least one of anode, the cathode and the electrolyte, include the solid, ionically conducting polymer material.
    Type: Application
    Filed: April 1, 2015
    Publication date: August 19, 2021
    Inventors: Michael A. Zimmerman, Randy Leising, Alexei B. Gavrilov, Keith Smith, Andy Teoli
  • SOLID STATE BIPOLAR BATTERY
    Publication number: 20210126279
    Abstract: A bipolar battery having a solid ionically conductive polymer material as its electrolyte enabling high voltage discharge.
    Type: Application
    Filed: June 6, 2016
    Publication date: April 29, 2021
    Inventors: Michael A. Zimmerman, Randy Leising
  • LIQUID CRYSTAL POLYMER BATTERY ENCLOSURE MATERIAL
    Publication number: 20200168856
    Abstract: The present invention features a pouch comprising a single layer of polymer material having a first surface and a second surface, wherein the second surface is disposed to define an interior space surrounded by the second surface of the pouch, and wherein the first surface is disposed to define the exterior of the pouch, wherein the single layer has a uniform thickness between the first surface and second surface, wherein the polymer material comprises a liquid crystal polymer, and wherein the pouch has a water vapor transmission rate of less than 0.1 g/m2/day between the interior space and the first surface of the pouch.
    Type: Application
    Filed: May 11, 2018
    Publication date: May 28, 2020
    Inventors: Michael A. Zimmerman, Randy Leising
  • Lithium metal battery with solid polymer electrolyte
    Patent number: 10553901
    Abstract: A battery having a lithium metal anode, a solid polymer electrolyte and a cathode material enabling high voltage discharge.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: February 4, 2020
    Assignee: Ionic Materials, Inc.
    Inventors: Michael A. Zimmerman, Randy Leising
  • SOLID STATE BIPOLAR BATTERY
    Publication number: 20180151910
    Abstract: A bipolar battery having a solid ionically conductive polymer material as its electrolyte enabling high voltage discharge.
    Type: Application
    Filed: June 6, 2016
    Publication date: May 31, 2018
    Inventors: Michael A. Zimmerman, Randy Leising
  • LITHIUM METAL BATTERY WITH SOLID POLYMER ELECTROLYTE
    Publication number: 20180151914
    Abstract: A battery having a lithium metal anode, a solid polymer electrolyte and a cathode material enabling high voltage discharge.
    Type: Application
    Filed: June 3, 2016
    Publication date: May 31, 2018
    Inventors: Michael A. Zimmerman, Randy Leising
  • HIGH CAPACTITY POLYMER CATHODE AND HIGH ENERGY DMENSITY RECHARGEABLE CELL COMPRISING THE CATHODE
    Publication number: 20150280218
    Abstract: The invention features a rechargeable cathode and a battery comprising the cathode. The cathode includes a solid, ionically conducting polymer material and electroactive sulfur. The battery contains a lithium anode; the cathode; and an electrolyte; wherein at least one of anode, the cathode and the electrolyte, include the solid, ionically conducting polymer material.
    Type: Application
    Filed: April 1, 2015
    Publication date: October 1, 2015
    Inventors: Michael A. Zimmerman, Randy Leising, Alexei B. Gavrilov, Keith Smith, Andy Teoli