Patents by Inventor Timo Seppanen

Timo Seppanen 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 of synthesizing a compound of the formula MAX, film of the compound and its use
    Patent number: 7402206
    Abstract: A method of synthesizing or growing a compound having the general formula Mn+1AXn(16) where M is a transition metal, n is 1, 2, 3 or higher, A is an A-group element and X is carbon, nitrogen or both, which comprises the step of exposing a substrate to gaseous components and/or components vaporized from at least one solid source (13, 14, 15) whereby said components react with each other to produce the Mn+1AXn (16) compound.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: July 22, 2008
    Assignee: ABB AB
    Inventors: Peter Isberg, Jens-Petter Palmquist, Ulf Jansson, Lars Hultman, Jens Birch, Timo Seppänen
  • Method of synthesizing a compound of the formula mn+1axn5 film of the compound and its use
    Publication number: 20050076825
    Abstract: A method of synthesizing or growing a compound having the general formula Mn+1AXn(16) where M is a transition metal, n is 1, 2, 3 or higher, A is an A-group element and X is carbon, nitrogen or both, which comprises the step of exposing a substrate to gaseous components and/or components vaporized from at least one solid source (13, 14, 15) whereby said components react with each other to produce the Mn+1AXn (16) compound.
    Type: Application
    Filed: December 2, 2002
    Publication date: April 14, 2005
    Applicant: AAB AB
    Inventors: Peter Isberg, Jens-Petter Palmquist, Ulf Jansson, lars Hultman, Jens Birch, Timo Seppanen