Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical switch fabric for individually switching optical paths for optical signals between input and output ports

Optical switch fabric for individually switching optical paths for optical signals between input and output ports

US Patent 6801684 · Granted Oct 5, 2004

Estimated economic value: $2,461,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Navigation service2009
Telephone message forwarding method and device2009
Optical wavelength monitor for a passive optical component2003
Thermo-optical switch2001
Planar optical waveguide, planar optical waveguide with Bragg grating, and metho1999
Electro-optical multiple connection arrangement1991
Semiconductor laser with constant differential quantum efficiency or constant op1989