Patents by Inventor Vladimir Kubasov

Vladimir Kubasov 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).

  • Method for producing indium powder
    Publication number: 20050132844
    Abstract: The invention relates to non-ferrous metallurgy and may be used for zinc and indium containing materials processing resulting in fine indium powder production by converting indium into a salt compound and subsequent treatment of the latter with a water solution in two stages using a water re-distillate and an acetic acid solution.
    Type: Application
    Filed: February 4, 2005
    Publication date: June 23, 2005
    Applicant: Otkrytoe Aktsionernoe Obschestvo "Chelyabinsky Tsinkovy Zavod"
    Inventors: Vsevolod Geixman, Leonid Kazanbaev, Pavel Kozlov, Aleksandr Kolesnikov, Vladimir Kubasov, Sergei Zagrebin