Patents by Inventor Marisa L. Goodin, legal representative

Marisa L. Goodin, legal representative 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).

  • Warm white LED-based lamp incoporating divalent EU-activated silicate yellow emitting phosphor
    Patent number: 7859182
    Abstract: Light emitting apparatuses including warm white LED based lights including a semiconductor light source and a phosphor material including a yellow emitting phosphor, a red emitting phosphor, and, optionally, at least one of a green, blue or green-blue emitting phosphor.
    Type: Grant
    Filed: June 4, 2007
    Date of Patent: December 28, 2010
    Assignee: Lumination LLC
    Inventors: Emil Vergilov Radkov, Anant Achyut Setlur, Ilona Elisabeth Hausmann, Marisa L. Goodin, legal representative
  • White light LED devices with flat spectra
    Patent number: 7646032
    Abstract: A light emitting apparatus including a phosphor blend including two or more phosphors to provide an emission spectrum simulating the spectral power distribution of a CIE reference illuminant across at least a certain spectral range. Such an apparatus is particularly suited for color-critical applications.
    Type: Grant
    Filed: June 4, 2007
    Date of Patent: January 12, 2010
    Assignee: Lumination LLC
    Inventors: Emil Vergilov Radkov, Anant Achyut Setlur, Ilona Elisabeth Hausmann, Marisa L. Goodin, legal representative