Patents by Inventor Vadym Bakumov

Vadym Bakumov 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: 20220006089
    Abstract: A novel electrode material features improved capacity compared to conventional electrode materials. This electrode material includes an organic redox polymer non-conjugated in the main chain, a conductivity additive, and an ionic liquid. Also, a process is for producing an electrode from this novel electrode material. The electrode obtainable by the process also features improved capacity.
    Type: Application
    Filed: June 18, 2019
    Publication date: January 6, 2022
    Applicant: Evonik Operations GmbH
    Inventors: Andreas WILD, Vadym Bakumov, Michael Korell
  • Publication number: 20200385526
    Abstract: The present invention relates to a formulation comprising: i) at least one hydrolysate of at least one compound of formula (I) RSi(OX)3 (I) where X, the same or different, is H, C1-C4 alkyl or acyl, R=OX, OH, C1-C4 alkyl or alkoxy silyl-substituted ethylene radical, ii) at least one hydrolysate of at least one polyisocyanurate bearing alkoxy silyl alkyl units, iii) at least one polymer bearing hydroxyl groups, and iv) a solvent mixture containing water comprising at least one alcohol with 1 to 4 carbon atoms, wherein the pH value of the formulation lies in a range from 1.8-4.7, preferably from 3-4.5, and the content of the polymer bearing hydroxyl groups ranges from 13 wt. % to 33 wt. % related to the solids content in the formulation. The invention further relates to a method for the production of said formulation, the use thereof in the production of laminate structures and corresponding laminate structures having at least two layers comprising the formulation.
    Type: Application
    Filed: December 5, 2018
    Publication date: December 10, 2020
    Applicant: Evonik Operations GmbH
    Inventors: Vadym Bakumov, Maik Dimmerling, Helmut Mack, Thomas Pastor, Katrin Renger, Marie-Theres Wilkes, Odo Wunnicke