Patents by Inventor Andrey Ryabchuk

Andrey Ryabchuk 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).

  • Publication number: 20090117461
    Abstract: The present invention relates to a method for production of electrodes for Li-primary and Li-ion batteries based of using two types of binder. The first binder is soluble in organic solvent and second binder is insoluble in organic solvent during the process of slurry preparation. Combination of the slurry composition and conditions of the electrode temperature treatment decrease the cathode production complexity, improve electrochemical characteristics of the electrode, increase adhesion properties and flexibility of coating, and reduce the interface resistance between the current collector and electrode mass.
    Type: Application
    Filed: October 27, 2008
    Publication date: May 7, 2009
    Applicant: Enerize Corporation
    Inventors: Elena M. Shembel, Nataliya Globa, Andrey Ryabchuk