Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › N×N switching arrangement of two planar arrays without waveguide crossings

N×N switching arrangement of two planar arrays without waveguide crossings

US Patent 6859574 · Granted Feb 22, 2005

Estimated economic value: $11,625,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wavelength locking2025
Wavelength division multiplexer2025
Transverse-magnetic polarization silicon-photonic modulator2025
Wavelength locker2025
Tunable laser2025
Integration of optical gain subassembly with silicon photonics2025
High-gain differential electro-optic modulator2025
Lidar sensor with orthogonal arrays2024
Optical multiple-input-multiple-output (MIMO) demultiplexers2024
Optical waveguide passivation for moisture protection2024
Co-packaging photonic integrated circuits and application specific integrated ci2024
Optical multiple-input-multiple-output (MIMO) receiver using stokes vector measu2024