Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Communication device and communication method

Communication device and communication method

US Patent 11228367 · Granted Jan 18, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical communication element and optical neural network2024
Optical AD converter and optical receiver2024
Optical demultiplexing device and transmission device2023
Optical network device and method for monitoring transmission line2023
Wavelength converter and optical transmission device that includes wavelength co2023
Optical transmitter and control method for optical transmitter2023
Optical transmitter and control method for optical transmitter2023
Transmission device, transmission method, and transmission system2022
Optical amplification in an optical network2022
Wavelength conversion device and excitation light switching method2022
Wavelength converter and optical transmission device that includes wavelength co2021
Wavelength conversion device and method of performing wavelength conversion2021