Patents by Inventor Nina Goebel

Nina Goebel 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).

  • Luminophore composition for low pressure discharge lamps
    Patent number: 8941294
    Abstract: In various embodiments, a luminophore composition for low pressure discharge lamps for generating radiation with a color temperature of greater than 4800 K having a very good general color rendering index of greater than 90, the luminophore composition including at least one halophosphate luminophore, a luminophore emitting in the red wavelength region, a luminophore emitting in the blue-green wavelength region, a europium-doped luminophore emitting in the blue wavelength region and a Tb-doped luminophore emitting in the green wavelength region, wherein the luminophore composition includes a luminophore emitting in an emission range in the visible region with wavelengths of greater than 380 nm and at least one emission band in the near ultraviolet and that the emitted intensity of the luminophore is smaller in the visible region than in the near ultraviolet region.
    Type: Grant
    Filed: October 25, 2010
    Date of Patent: January 27, 2015
    Assignee: Osram AG
    Inventors: Nina Goebel, Claudia Held, Armin Konrad
  • LUMINOPHORE COMPOSITION FOR LOW PRESSURE DISCHARGE LAMPS
    Publication number: 20120217866
    Abstract: In various embodiments, a luminophore composition for low pressure discharge lamps for generating radiation with a color temperature of greater than 4800 K having a very good general color rendering index of greater than 90, the luminophore composition including at least one halophosphate luminophore, a luminophore emitting in the red wavelength region, a luminophore emitting in the blue-green wavelength region, a europium-doped luminophore emitting in the blue wavelength region and a Tb-doped luminophore emitting in the green wavelength region, wherein the luminophore composition includes a luminophore emitting in an emission range in the visible region with wavelengths of greater than 380 nm and at least one emission band in the near ultraviolet and that the emitted intensity of the luminophore is smaller in the visible region than in the near ultraviolet region.
    Type: Application
    Filed: October 25, 2010
    Publication date: August 30, 2012
    Applicant: OSRAM AG
    Inventors: Nina Goebel, Claudia Held, Armin Konrad