Patents by Inventor Helmut Roese

Helmut Roese 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).

  • Apparatus for producing a stream of aerosol
    Patent number: 4636364
    Abstract: A method and apparatus for producing a directed aerosol stream from gaseous and/or vapor phase reactants by conveying the reactants to a reaction site, reacting the reactants at the reaction site in a flame free chemical reaction to produce an aerosol composition, and causing the aerosol composition to flow from the reaction site and immediately surrounding the aerosol composition with a moving, essentially aerosol free gas and/or vapor stream to form a directed aerosol stream enveloped in the aerosol free stream, in which the step of conveying includes conducting each reactant through a respective distributor and then through a discharge element having a substantially higher flow resistance than the distributor in a substantially vertical upward direction to the reaction site, and the step of causing is carried out so that the aerosol composition flows in a substantially vertical upward direction.
    Type: Grant
    Filed: May 3, 1985
    Date of Patent: January 13, 1987
    Assignee: Licentia Patent-Verwaltungs-GmbH
    Inventors: Arthur Geyer, Max Kuisl, Eugen Pfeiffer, Helmut Roese, Werner Klein