Patents by Inventor Timo Akerlund

Timo Akerlund 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).

  • PROCESS FOR GLASS SURFACE MODIFICATION
    Publication number: 20100263409
    Abstract: Process for a fast ion-exchange between an alkaline metal ion in glass and another ion in gas atmosphere, in which process the glass surface is heated with a flame and the ion exchange takes part at the portion heated by the flame essentially simultaneously with heating. The process is fast enough to be integrated to a glass manufacturing or processing line.
    Type: Application
    Filed: December 8, 2008
    Publication date: October 21, 2010
    Applicant: BENEQ OY
    Inventors: Markku Rajala, Mika Immonen, Jukka Santahuhta, Timo Akerlund