Patents by Inventor Ester Tee

Ester Tee 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).

  • Separators, electrodes, half-cells, and cells of electrical energy storage devices
    Patent number: 9951443
    Abstract: Electrodes, separators, half-cells, and full cells of electrical energy storage devices are made with electrospinning and isostatic compression. The electrical energy storage device may include electrochemical double layer capacitors (EDLCs, also known as “supercapacitors”), hybrid supercapacitors (“HSCs”), Li-ion capacitors and electrochemical storage devices, Na-ion capacitors and electrochemical storage devices, polymer electrolyte fuel cells, and still other capacitors and electrochemical storage cells.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: April 24, 2018
    Assignee: UNIVERSITY OF TARTU
    Inventors: Enn Lust, Kerli Liivand, Ingrid Vaas, Thomas Thomberg, Indrek Tallo, Heisi Kurig, Tavo Romann, Rait Kanarbik, Tauno Tooming, Ester Tee, Alar Jänes
  • SEPARATORS, ELECTRODES, HALF-CELLS, AND CELLS OF ELECTRICAL ENERGY STORAGE DEVICES
    Publication number: 20170191189
    Abstract: Electrodes, separators, half-cells, and full cells of electrical energy storage devices are made with electrospinning and isostatic compression. The electrical energy storage device may include electrochemical double layer capacitors (EDLCs, also known as “supercapacitors”), hybrid supercapacitors (“HSCs”), Li-ion capacitors and electrochemical storage devices, Na-ion capacitors and electrochemical storage devices, polymer electrolyte fuel cells, and still other capacitors and electrochemical storage cells.
    Type: Application
    Filed: December 31, 2015
    Publication date: July 6, 2017
    Inventors: Enn Lust, Kerli Liivand, Ingrid Vaas, Thomas Thomberg, Indrek Tallo, Heisi Kurig, Tavo Romann, Rait Kanarbik, Tauno Tooming, Ester Tee, Alar Jänes