Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Wavelength division multiplex optical transmission system

Wavelength division multiplex optical transmission system

US Patent 7003226 · Granted Feb 21, 2006

Estimated economic value: $2,809,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Service start method and communication system2024
Swept light source and drive data generation method and optical deflector for sw2023
Core selective switch and optical node device2022
Data processing system, central arithmetic processing apparatus, and data proces2022
Swept light source and drive data generation method and optical deflector for sw2021
Optical modulator driver circuit and optical transmitter2019
Swept light source and method for controlling the same2019
Transport apparatus and transport method2018
Distributed radio communication base station system, base band unit, remote radi2018
Optical-wireless access system2017
Multi-flow optical transceiver, multi-flow optical transponder and multi-flow op2017
Optical wireless access system2017