Patents by Inventor Stefan Hoene

Stefan Hoene 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).

  • Electrode for a discharge lamp and a discharge lamp and method for producing an electrode
    Patent number: 8664856
    Abstract: In various embodiments, an electrode for a discharge lamp is provided. The electrode may include a metal pin that has a section around which a coil made of metal wire is wound, wherein the metal wire is flattened.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: March 4, 2014
    Assignee: OSRAM Gesellschaft mit beschraenkter Haftung
    Inventors: Stefan Hoene, Manfred Kaemmer
  • Electrode for a discharge lamp and a discharge lamp and method for producing an electrode
    Patent number: 8358068
    Abstract: In various embodiments, an electrode for a discharge lamp is provided. The electrode may include a metal pin that has a section around which a coil made of metal wire is wound, wherein the metal wire is flattened.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: January 22, 2013
    Assignee: Osram Gesellschaft mit beschraenkter Haftung
    Inventors: Stefan Hoene, Manfred Kaemmer
  • ELECTRODE FOR A DISCHARGE LAMP AND A DISCHARGE LAMP AND METHOD FOR PRODUCING AN ELECTRODE
    Publication number: 20110175525
    Abstract: In various embodiments, an electrode for a discharge lamp is provided. The electrode may include a metal pin that has a section around which a coil made of metal wire is wound, wherein the metal wire is flattened.
    Type: Application
    Filed: September 29, 2009
    Publication date: July 21, 2011
    Applicant: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
    Inventors: Stefan Hoene, Manfred Kaemmer