Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical transmission system including optical restoration

Optical transmission system including optical restoration

US Patent 6414771 · Granted Jul 2, 2002

Estimated economic value: $7,294,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Spectrally resolved fast monitor2010
Spectrally resolved fast monitor2008
Self-scoring method and apparatus for early self-screening of neurological disea2005
Mold sampling kit2005
Control channel processor and switching mechanism2004
Shared optical protection ring architecture2004
Optical transmission system including performance optimization2003
Apparatus and method for upgrading the capacity of wavelength division multiplex2003
Optical monitoring apparatus and method for network provisioning and maintenance2001
Optical transmission system including optical restoration2001
Cross-connecting optical translator array2001
Optical protection switch employing an interference filter2000