Patents by Inventor Renè Langermann

Renè Langermann 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).

  • Airplane with a fuel cell device
    Patent number: 9963241
    Abstract: An aircraft includes a fuel cell device which can be operated with hydrogen from a hydrogen tank and with oxygen drawn from the surrounding air, and further includes a superconducting magnetic energy storage unit (SMES unit) which is disposed, together with the hydrogen tank, in a cryogenic container, wherein the cryogenic container does not have an active cooling system or a liquid hydrogen generating device, and has a volume for holding a maximum of 40 kg liquid hydrogen.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: May 8, 2018
    Assignee: Airbus Defence and Space GmbH
    Inventors: Gerrit Schramm, Renè Langermann, Richard Trott, Arnd Schirrmann
  • AIRPLANE WITH A FUEL CELL DEVICE
    Publication number: 20160264253
    Abstract: An aircraft comprises a fuel cell device which can be operated with hydrogen from a hydrogen tank and with oxygen drawn from the surrounding air, and further comprises a superconducting magnetic energy storage unit (SMES unit) which is disposed, together with the hydrogen tank, in a cryogenic container, wherein the cryogenic container does not have an active cooling system or a liquid hydrogen generating device, and has a volume for holding a maximum of 40 kg liquid hydrogen.
    Type: Application
    Filed: October 29, 2014
    Publication date: September 15, 2016
    Inventors: Gerrit Schramm, Renè Langermann, Richard Trott, Arnd Schirrmann