Patents by Inventor Tomi Suhonen

Tomi Suhonen 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).

  • Patent number: 9562280
    Abstract: The present invention concerns a thermally sprayed coating, which has been applied onto the surface of the substrate as a lamellar coating. This coating is formed from a completely or partially plastisized or melted solid starting material, preferably being completely plastisized, which material contains at least one component that is capable or reacting with corroding substances and combining with them to form one or more solid product compounds. The invention also concerns the uses of such a coating and a process for producing such a coating.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: February 7, 2017
    Assignee: Teknologian Tutkimuskeskus VTT
    Inventors: Tomi Suhonen, Tommi Varis
  • Publication number: 20160312349
    Abstract: The invention relates to a method for preventing the oxidation of metals in thermal spraying by coating the metallic powders to be used with nanocarbides, to a coating achieved using the method as well as to a method for treating the metal powder with nanocarbides. The methods according to the invention are suitable for all metal powders used in thermal spraying and, as the invention enables the use of cheaper materials, they are economically extremely advantageous.
    Type: Application
    Filed: July 5, 2016
    Publication date: October 27, 2016
    Applicant: TEKNOLOGIAN TUTKIMUSKESKUS VTT
    Inventors: Tomi SUHONEN, Tommi VARIS, Erja TURUNEN, Tapio RITVONEN
  • Patent number: 9175169
    Abstract: The present invention relates to a process of producing an oxide coating, wherein an oxide or oxide composite composition is manufactured, then heated and, finally, sprayed onto a substrate by a thermal spraying process into a completely amorphous coating. The invention also relates to such a completely amorphous coating and to a substrate equipped with such a coating.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: November 3, 2015
    Assignee: Teknologian Tutkimuskeskus VTT
    Inventors: Tomi Suhonen, Tommi Varis, Erja Turunen, Simo-Pekka Hannula
  • Publication number: 20140318315
    Abstract: The present invention concerns a thermally sprayed coating, which has been applied onto the surface of the substrate as a lamellar coating. This coating is formed from a completely or partially plastisized or melted solid starting material, preferably being completely plastisized, which material contains at least one component that is capable or reacting with corroding substances and combining with them to form one or more solid product compounds. The invention also concerns the uses of such a coating and a process for producing such a coating.
    Type: Application
    Filed: March 27, 2012
    Publication date: October 30, 2014
    Applicant: TEKNOLOGIAN TUTKIMUSKESKUS VTT
    Inventors: Tomi Suhonen, Tommi Varis
  • Publication number: 20130143037
    Abstract: The present invention relates to a process of producing an oxide coating, wherein an oxide or oxide composite composition is manufactured, then heated and, finally, sprayed onto a substrate by a thermal spraying process into a completely amorphous coating. The invention also relates to such a completely amorphous coating and to a substrate equipped with such a coating.
    Type: Application
    Filed: July 1, 2011
    Publication date: June 6, 2013
    Applicant: TEKNOLOGIAN TUTKIMUSKESKUS VTT
    Inventors: Tomi Suhonen, Tommi Varis, Erja Turunen, Simo-Pekka Hannula
  • Publication number: 20120020828
    Abstract: The invention relates to a method for preventing the oxidation of metals in thermal spraying by coating the metallic powders to be used with nanocarbides, to a coating achieved using the method as well as to a method for treating the metal powder with nanocarbides. The methods according to the invention are suitable for all metal powders used in thermal spraying and, as the invention enables the use of cheaper materials, they are economically extremely advantageous.
    Type: Application
    Filed: March 3, 2010
    Publication date: January 26, 2012
    Applicant: TEKNOLOGIAN TUTKIMUSKESKUS VTT
    Inventors: Tomi Suhonen, Tommi Varis, Erja Turunen, Tapio Ritvonen