Patents by Inventor Henning Völlm

Henning Völlm 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).

  • Cells having cavities and the manufacture and use of the same
    Patent number: 9498777
    Abstract: Cells having cavities and the manufacture and use of the same are described. An example cell includes a first layer including a gap to at least partially define a cavity and a reservoir area to receive material to enter the cavity by diffusion. Additionally, the cell includes one or more other layers coupled to the first layer to at least partially define the cavity and to hermetically seal the cavity from an exterior environment.
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: November 22, 2016
    Inventors: Henning Völlm, Ulrich Schmid, Andreas Schütze, Helmut Seidel, Dara Feili
  • CELLS HAVING CAVITIES AND THE MANUFACTURE AND USE OF THE SAME
    Publication number: 20100189605
    Abstract: Cells having cavities and the manufacture and use of the same are described. An example cell includes a first layer including a gap to at least partially define a cavity and a reservoir area to receive material to enter the cavity by diffusion. Additionally, the cell includes one or more other layers coupled to the first layer to at least partially define the cavity and to hermetically seal the cavity from an exterior environment.
    Type: Application
    Filed: January 26, 2010
    Publication date: July 29, 2010
    Applicant: Universitat des Saarlandes
    Inventors: Ulrich Schmid, Dara Feili, Andreas Schütze, Helmut Seidel, Henning Völlm