Patents by Inventor Matthew Peter Kelly

Matthew Peter Kelly 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).

  • Dynamically determining optical transceiver expected life
    Patent number: 10425156
    Abstract: The amount of current provided to a laser diode of an optical network transceiver device, the power output of the optical network transceiver device, and the device temperature of the optical network transceiver device is monitored. Based at least in part on a detected fluctuation in at least one of the amount of current provided to the laser diode, the power output of the optical network transceiver device, and the device temperature of the optical network transceiver device, a determined expected life of the optical network transceiver device is dynamically adjusted.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: September 24, 2019
    Assignee: Facebook, Inc.
    Inventors: WenSheng Zeng, Abhijit Chakravarty, Matthew Peter Kelly, Edward Galley