Patents by Inventor Freedom Photonics, LLC.

Freedom Photonics, LLC. 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).

  • CHIP-BASED ADVANCED MODULATION FORMAT TRANSMITTER
    Publication number: 20130148982
    Abstract: In various embodiments, a monolithic integrated transmitter, comprising an on-chip laser source and a modulator structure capable of generating advanced modulation format signals based on amplitude and phase modulation are described.
    Type: Application
    Filed: February 7, 2013
    Publication date: June 13, 2013
    Applicant: FREEDOM PHOTONICS, LLC.
    Inventor: Freedom Photonics, LLC.
  • MONOLITHIC WIDELY-TUNABLE COHERENT RECEIVER
    Publication number: 20130148985
    Abstract: Various embodiments of a coherent receiver including a widely tunable local oscillator laser are described herein. In some embodiments, the coherent receiver can be integrated with waveguides, optical splitters and detectors to form a monolithic optical hetero/homodyne receiver. In some embodiments, the coherent receiver can demodulate the full phase information in two polarizations of a received optical signal over a range of optical wavelengths.
    Type: Application
    Filed: February 7, 2013
    Publication date: June 13, 2013
    Applicant: FREEDOM PHOTONICS, LLC.
    Inventor: Freedom Photonics, LLC.