Patents by Inventor Martin Matthew Ofalt

Martin Matthew Ofalt 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).

  • Passive optical network loss test apparatus and method of use thereof
    Patent number: 7756418
    Abstract: An apparatus and methods for testing a passive optical network with regard to fiber connectivity and attenuation losses, and with regard to the proper operation of packet-based communication protocols thereon.
    Type: Grant
    Filed: March 7, 2006
    Date of Patent: July 13, 2010
    Assignee: Anritsu Instruments Company
    Inventors: Martin Matthew Ofalt, Howard D. Sins, Sergey Panasyuk, Lars D. Pedersen