Patents by Inventor Sai Avinash VENTRAPRAGADA

Sai Avinash VENTRAPRAGADA 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).

  • PROTECTIVE COATINGS FOR LITHIUM METAL ANODES
    Publication number: 20240113278
    Abstract: A lithium cell for a lithium metal battery includes an electrolyte material, a cathode structure arranged on one side of the electrolyte material, the cathode structure including a cathode electrode and a cathode current collector, and an anode structure arranged on an opposite side of the electrolyte material from the cathode structure. The anode structure includes an anode current collector, a lithium metal anode arranged on a side of the anode current collector arranged facing the electrolyte material, a polymer electrolyte protective coating deposited on a surface of the lithium metal anode arranged facing the electrolyte material. The polymer electrolyte protective coating includes a base polymer material, one or more lithium salts, inorganic filler, dispersant, plasticizer, an initiator, and a rheology modifier.
    Type: Application
    Filed: October 4, 2022
    Publication date: April 4, 2024
    Applicant: Sakuu Corporation
    Inventors: Ali MODJTAHEDI, Jingjing LIU, Sai Avinash VENTRAPRAGADA