Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical modulation apparatus and optical modulation/integration apparatus

Optical modulation apparatus and optical modulation/integration apparatus

US Patent 8718413 · Granted May 6, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wavelength filter and laser apparatus2025
Optical amplifier and inspection method of optical amplifier2024
Optical amplifier and optical switch device2021
Optical transceiver device and optical transceiver module that includes optical 2020
Wavelength locker, wavelength tunable laser apparatus, and method for controllin2020
Tunable laser device2019
Optical modulation device2018
Phase modulation device and method of controlling the device2017
Sealing device2017
Optical modulator and optical transmitter2016
Semiconductor laser silicon waveguide substrate, and integrated device2013
Optical transmitter2011