Patents by Inventor Deborah Lynn Marlatt

Deborah Lynn Marlatt 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).

  • Optical fiber and a method of making
    Patent number: 7689084
    Abstract: According to one example of the invention an optical fiber comprises: (i) a silica based core, said core having a core diameter greater than 80 ?m and a numerical aperture NA?0.24; and (ii) a silica based cladding in contact with and surrounding the core and having a second index of refraction n2, such that n1>n2; wherein the cladding includes B and F. Preferably the numerical aperture NA is at least 0.3.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: March 30, 2010
    Assignee: Corning Incorporated
    Inventors: Xin Chen, Joohyun Koh, Ming-Jun Li, Anping Liu, Deborah Lynn Marlatt, Ji Wang
  • Optical Fiber and a Method of Making
    Publication number: 20090274428
    Abstract: According to one example of the invention an optical fiber comprises: (i) a silica based core, said core having a core diameter greater than 80 ?m and a numerical aperture NA?0.24; and (ii) a silica based cladding in contact with and surrounding the core and having a second index of refraction n2, such that n1>n2; wherein the cladding includes B and F. Preferably the numerical aperture NA is at least 0.3.
    Type: Application
    Filed: April 6, 2009
    Publication date: November 5, 2009
    Inventors: Xin Chen, Joohyun Koh, Ming-Jun Li, Anping Liu, Deborah Lynn Marlatt, Ji Wang