Patents by Inventor Volkmar WANNINGER

Volkmar WANNINGER 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).

  • Concrete ceiling, kit for producing a concrete ceiling, and method for producing a concrete ceiling
    Patent number: 10801201
    Abstract: A concrete ceiling has a lower reinforcing mesh and an upper reinforcing mesh between which a plurality of displacement bodies are arranged, wherein the lower and upper reinforcing mesh and the displacement bodies are embedded in concrete and each displacement body at least partially surrounds at least one channel which establishes a connection between the concrete at the lower reinforcing mesh and the concrete at the upper reinforcing mesh.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: October 13, 2020
    Assignee: Heinze Gruppe Verwaltungs GmbH
    Inventors: Karsten Pfeffer, Volkmar Wanninger
  • CONCRETE CEILING, KIT FOR PRODUCING A CONCRETE CEILING, AND METHOD FOR PRODUCING A CONCRETE CEILING
    Publication number: 20190249426
    Abstract: A concrete ceiling has a lower reinforcing mesh and an upper reinforcing mesh between which a plurality of displacement bodies are arranged, wherein the lower and upper reinforcing mesh and the displacement bodies are embedded in concrete and each displacement body at least partially surrounds at least one channel which establishes a connection between the concrete at the lower reinforcing mesh and the concrete at the upper reinforcing mesh.
    Type: Application
    Filed: September 27, 2017
    Publication date: August 15, 2019
    Applicant: Heinze Gruppe Verwaltungs GmbH
    Inventors: Karsten PFEFFER, Volkmar WANNINGER