Patents by Inventor Yulia Vestfrid

Yulia Vestfrid 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).

  • METHODS FOR IMPROVING LITHIUM CELL PERFORMANCE COMPRISING CARBON NANOTUBE (CNT)-METAL COMPOSITES
    Publication number: 20220407080
    Abstract: The present invention provides methods for forming apparatus and devices including an anode including at least one metallic lithium layer and at least one backing layer, at least one cathode/counter electrode, at least one separator disposed between the anode and the at least one cathode/counter electrode and an electrolyte, wherein the apparatus is configured to provide a lithium utilization efficiency of at least 80% and wherein the at least one backing layer weighs less than 30% of a copper backing layer of the same dimensions.
    Type: Application
    Filed: November 9, 2020
    Publication date: December 22, 2022
    Inventors: Meir Hefetz, Arieh Meitav, Ivan Surzhyk, Eli Rosh Hodesh, Yulia Vestfrid, Mor Albert, Stanislav Kozachkevitch, Victor Halperin, Sahar Tenenbaum
  • METHODS FOR IMPROVING LITHIUM CELL PERFORMANCE COMPRISING CARBON NANOTUBE (CNT)-METAL COMPOSITES
    Publication number: 20220271266
    Abstract: The present invention provides methods for forming apparatus and devices including an anode including at least one metallic lithium layer and at least one backing layer, at least one cathode/counter electrode, at least one separator disposed between the anode and the at least one cathode/counter electrode and an electrolyte, wherein the apparatus is configured to provide a lithium utilization efficiency of at least 80% and wherein the at least one backing layer weighs less than 30% of a copper backing layer of the same dimensions.
    Type: Application
    Filed: May 4, 2022
    Publication date: August 25, 2022
    Inventors: Meir Hefetz, Arieh Meitav, Ivan Surzhyk, Eli Rosh Hodesh, Yulia Vestfrid, Mor Albert, Stanislav Kozachkevitch, Victor Halperin, Sahar Tenenbaum