Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical communication device, wavelength number measurement device, optical repeater, and wavelength number measurement method

Optical communication device, wavelength number measurement device, optical repeater, and wavelength number measurement method

US Patent 8891961 · Granted Nov 18, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Evaluation apparatus, evaluation method, and computer readable storage medium2025
Motor control apparatus for detecting rotor positions of a plurality of motors a2024
Motor control apparatus and image forming apparatus2023
Motor control apparatus and image forming apparatus2023
Motor control apparatus for determining motor type and image forming apparatus2022
Motor control apparatus and image forming apparatus2022
Network system, management device, and network design method2021
Motor control apparatus for detecting rotor positions of a plurality of motors a2021
Optical communication apparatus, server apparatus, and optical transport system2020
Network design apparatus, network design method, and storage medium2020
Receiving apparatus and setting method2020
Optical transmission system, optical transmission apparatus, and optical transmi2017