Patents by Inventor Madison L. Howard

Madison L. Howard 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).

  • Large effective area high SBS threshold optical fiber
    Patent number: 6952519
    Abstract: An optical waveguide fiber having a high threshold for stimulated Brillouin scattering. The optical fiber preferably has large optical effective area, and further preferably has a low zero dispersion wavelength.
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: October 4, 2005
    Assignee: Corning Incorporated
    Inventors: Scott R. Bickham, Dipakbin Q. Chowdhury, Madison L. Howard, Shiva Kumar, Daiping Ma, Snigdharaj K. Mishra, A. Boh Ruffin, Sergey Y. Ten
  • Large effective area high SBS threshold optical fiber
    Publication number: 20040218882
    Abstract: An optical waveguide fiber having a high threshold for stimulated Brillouin scattering. The optical fiber preferably has large optical effective area, and further preferably has a low zero dispersion wavelength.
    Type: Application
    Filed: April 5, 2004
    Publication date: November 4, 2004
    Inventors: Scott R. Bickham, Dipakbin Q. Chowdhury, Madison L. Howard, Shiva Kumar, Daiping Ma, Snigdharaj K. Mishra, A. Boh Ruffin, Sergey Y. Ten