Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical modulation element, optical modulator, and manufacturing method of optical modulation element

Optical modulation element, optical modulator, and manufacturing method of optical modulation element

US Patent 10151941 · Granted Dec 11, 2018

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for manufacturing optical device2023
Micro optical circuit and optical mode converter2020
Semiconductor optical integrated circuit2019
Substrate-type optical waveguide and substrate-type optical modulator2019
Substrate-type optical waveguide and substrate-type optical modulator2018
Light combining/dividing element and light modulator2018
Substrate-type optical waveguide and substrate-type optical modulator2018