Patents by Inventor Steven Klinger

Steven Klinger 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).

  • Spectrally interleaved optical transceivers
    Patent number: 12355492
    Abstract: Described herein are wavelength division multiplexing (WDM) transceivers configured to support fast, bidirectional communication over optical channels. An optical transceiver comprises a transmitter, a receiver, an input/output (I/O) port and an optical interleaver. The transmitter comprises a first bus waveguide and a plurality of optical modulators coupled to the first bus waveguide, each of the optical modulators being resonant at a respective wavelengths in a first wavelength set. The receiver comprises a second bus waveguide and a plurality of optical filters coupled to the second bus waveguide, each of the optical filters being resonant at a respective wavelength in a second wavelength set. The (I/O) port is coupled to an optical channel.
    Type: Grant
    Filed: September 25, 2024
    Date of Patent: July 8, 2025
    Assignee: Lightmatter, Inc.
    Inventors: Kuang Liu, Binoy Shah, Sandeep Sane, Jessie Rosenberg, Nikhil Kumar, Anthony Kopa, Carlos Dorta-Quinones, Steven Klinger, Darius Bunandar, Nicholas C. Harris, Srinivasan Ashwyn Srinivasan, Elliot Greenwald
  • SPECTRALLY INTERLEAVED OPTICAL TRANSCEIVERS
    Publication number: 20250105921
    Abstract: Described herein are wavelength division multiplexing (WDM) transceivers configured to support fast, bidirectional communication over optical channels. An optical transceiver comprises a transmitter, a receiver, an input/output (I/O) port and an optical interleaver. The transmitter comprises a first bus waveguide and a plurality of optical modulators coupled to the first bus waveguide, each of the optical modulators being resonant at a respective wavelengths in a first wavelength set. The receiver comprises a second bus waveguide and a plurality of optical filters coupled to the second bus waveguide, each of the optical filters being resonant at a respective wavelength in a second wavelength set. The (I/O) port is coupled to an optical channel.
    Type: Application
    Filed: September 25, 2024
    Publication date: March 27, 2025
    Applicant: Lightmatter, Inc.
    Inventors: Kuang Liu, Binoy Shah, Sandeep Sane, Jessie Rosenberg, Nikhil Kumar, Anthony Kopa, Carlos Dorta-Quinones, Steven Klinger, Darius Bunandar, Nicholas C. Harris, Srinivasan Ashwyn Srinivasan, Elliot Greenwald