Patents by Inventor Arwed Siegloch

Arwed Siegloch 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).

  • Thermoelectric element
    Patent number: 9899588
    Abstract: A thermoelectric element having high thermal resistance and requiring less semiconductor material than a conventional thermoelectric element with comparable performance comprises a substrate having a substrate front side and a substrate rear side opposite the substrate front side, a first contact, applied as a layer to the substrate front side, a second contact, applied as a layer to the substrate front side, a cut-off between the first and second contact which thermally and electrically separates the first and second contact from one another, and a thermoelectrically active layer having a top side and a bottom side, which are connected to one another by lateral delimiting surfaces, wherein the thermoelectrically active layer is arranged in the cut-off in such a way that the bottom side is on the substrate front side, and one of the lateral delimiting surfaces is against the first contact and one of the lateral delimiting surfaces is against the second contact.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: February 20, 2018
    Assignee: O-FLEXX TECHNOLOGIES GMBH
    Inventors: Gerhard Span, Arwed Siegloch, Juergen Haferkamp, Nikolay Iosad
  • THERMOELECTRIC ELEMENT
    Publication number: 20150034140
    Abstract: A thermoelectric element having high thermal resistance and requiring less semiconductor material than a conventional thermoelectric element with comparable performance comprises a substrate having a substrate front side and a substrate rear side opposite the substrate front side, a first contact, applied as a layer to the substrate front side, a second contact, applied as a layer to the substrate front side, a cut-off between the first and second contact which thermally and electrically separates the first and second contact from one another, and a thermoelectrically active layer having a top side and a bottom side, which are connected to one another by lateral delimiting surfaces, wherein the thermoelectrically active layer is arranged in the cut-off in such a way that the bottom side is on the substrate front side, and one of the lateral delimiting surfaces is against the first contact and one of the lateral delimiting surfaces is against the second contact.
    Type: Application
    Filed: January 17, 2013
    Publication date: February 5, 2015
    Inventors: Gerhard Span, Arwed Siegloch, Juergen Haferkamp, Nikolay Iosad