Patents by Inventor Sergei Jurievich Manegin

Sergei Jurievich Manegin 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).

  • Non-vaporizing getter and method of obtaining the same
    Patent number: 5814241
    Abstract: A nonevaporable getter having an improved sorptive capacity is prepared from a metal powder comprising a titanium-vanadium alloy containing from 20 to 35% by weight vanadium, from 0.1% to 0.5% by weight calcium, the balance being titanium. The metal powder has a bulk density in the range from about 0.7 to about 1.5 g/cm.sup.3. A getter prepared from this metal powder comprises from 20 to 35% by weight vanadium, from 0.1 to 0.5% by weight calcium, and the balance being titanium. A getter prepared from this metal powder has a porosity from 25 to 65% by volume. A method for the preparation of a getter is also provided.
    Type: Grant
    Filed: June 3, 1997
    Date of Patent: September 29, 1998
    Assignee: Tovarischetstvo S Organichennoi Otvetstvennostju "Tekhnovakt"
    Inventors: Nina Pavlovna Reutova, Sergei Jurievich Manegin, Jury Mikhailovich Pustovoit, Vladimir Leonidovich Stolyarov