Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for switching an optical beam by modulating the phase of a portion of the optical beam in a semiconductor substrate

Method and apparatus for switching an optical beam by modulating the phase of a portion of the optical beam in a semiconductor substrate

US Patent 6470104 · Granted Oct 22, 2002

Estimated economic value: $55,590,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mitigating bias instabilities in optical gyroscopes2025
Lossless compression with probabilistic circuits2025
Ring waveguide based integrated photonics optical gyroscope with balanced detect2025
Structures for integrated silicon photonics optical gyroscopes2025
Optical coherent transmitter on a silicon chip2025
Silicon nitride waveguide based integrated photonics front-end chip for optical 2025
Portable optical gyroscope and compass unit2025
Integrated photonics optical gyroscopes optimized for autonomous vehicles2025
Mitigating bias instabilities in optical gyroscopes2024
Portable optical gyroscope and compass unit2024
Stressed silicon modulator2024
Integrated photonic transceiver2024