Patents by Inventor Florian Otzmann

Florian Otzmann 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).

  • 3D-printing device and method
    Patent number: 11279090
    Abstract: A device for producing three-dimensional components of a powdery powder material by layered application of the powder material and partial solidification of the powder material of a layer by selectively irradiating points of the layer corresponding to a cross section of the component to be produced by means of at least one energy beam. The device includes a construction container for accommodating the powder material, a coating device for the layered application of the powder material, an overflow container for accommodating an unused material residue of a production process, and an intermediate container for accommodating the unused material residue of an application process and furthermore for delivery to the overflow container.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: March 22, 2022
    Assignee: EOS GmbH Electro Optical Systems
    Inventors: Frank Jung, Alexander Prillwitz, Stephan Tenbrink, Stefan Paternoster, Stefan Gruenberger, Frank Mueller, Florian Otzmann, Lena Doehl
  • 3D-PRINTING DEVICE AND METHOD
    Publication number: 20190143601
    Abstract: The invention relates to a device for producing three-dimensional components of a powdery powder material by layered application of the powder material and partial solidification of the powder material of a layer by selectively irradiating points of the layer corresponding to a cross section of the component to be produced by means of at least one energy beam, comprising a construction container for accommodating the powder material, comprising a coating device for the layered application of the powder material, comprising an overflow container for accommodating an unused material residue of a production process, comprising an intermediate container for accommodating the unused material residue of an application process and furthermore for delivery to the overflow container. The invention also relates to a production method with the above device.
    Type: Application
    Filed: November 8, 2018
    Publication date: May 16, 2019
    Applicant: EOS GmbH Electro Optical Systems
    Inventors: Frank Jung, Alexander Prillwitz, Stephan Tenbrink, Stefan Paternoster, Stefan Gruenberger, Frank Mueller, Florian Otzmann, Lena Doehl