Patents by Inventor Oliver Ibisch

Oliver Ibisch 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).

  • Contact unit for an electromechanical switching device
    Patent number: 9754735
    Abstract: A contact unit for an electromechanical switching device includes a carrier element and a contact element connected to the carrier element. The contact element has a silver-containing layer that provides a contact area for making releasable contact with a further contact area of the switching device depending on a switching state of the switching device. The silver-containing layer includes diamond particles at least in the region of the contact area.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: September 5, 2017
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Andreas Eismann, Horst Greiner, Oliver Ibisch
  • CONTACT UNIT FOR AN ELECTROMECHANICAL SWITCHING DEVICE
    Publication number: 20160172140
    Abstract: A contact unit for an electromechanical switching device includes a carrier element and a contact element connected to the carrier element. The contact element has a silver-containing layer that provides a contact area for making releasable contact with a further contact area of the switching device depending on a switching state of the switching device. The silver-containing layer includes diamond particles at least in the region of the contact area.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 16, 2016
    Applicant: Siemens Aktiengesellschaft
    Inventors: Andreas Eismann, Horst Greiner, Oliver Ibisch