Patents by Inventor Tom Schwartz

Tom Schwartz 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 devices engaged to fibers with angle-polished facets
    Patent number: 6654517
    Abstract: Techniques and devices for using fibers that are angle-polished to reduce the adverse effects of optical reflection. Each fiber is mounted so that the longitudinal direction of the fiber core forms an angle with respect to an optical axis of a device along which an optical beam is coupled to or from the angle-polished end facet of the fiber.
    Type: Grant
    Filed: April 9, 2001
    Date of Patent: November 25, 2003
    Assignee: Vitesse Semiconductor Corporation
    Inventors: Scot C. Fairchild, Warren Dalziel, Roger A. Hajjar, Tom Schwartz
  • Optical devices engaged to fibers with angle-polished facets
    Publication number: 20020114566
    Abstract: Techniques and devices for using fibers that are angle-polished to reduce the adverse effects of optical reflection. Each fiber is mounted so that the longitudinal direction of the fiber core forms an angle with respect to an optical axis of a device along which an optical beam is coupled to or from the angle-polished end facet of the fiber.
    Type: Application
    Filed: April 9, 2001
    Publication date: August 22, 2002
    Inventors: Scot C. Fairchild, Warren Dalziel, Roger A. Hajjar, Tom Schwartz