Patents by Inventor Franciscus Cornelis Dings

Franciscus Cornelis Dings 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).

  • Furnace for the production of solar cells
    Patent number: 6288366
    Abstract: A furnace for heating articles is provided with a housing containing a heating structure as well as a feed and a discharge between which a track extends for moving the articles through the furnace. The heating structure comprises at least one source which emits radiation having a wavelength located in the range of light radiation, such as an infrared source, and the track for moving the articles comprises a material transparent to light radiation.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: September 11, 2001
    Assignee: OTB Group B.V.
    Inventor: Franciscus Cornelis Dings