Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for signalling in a shared protection ring architecture

Method and apparatus for signalling in a shared protection ring architecture

US Patent 7158478 · Granted Jan 2, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical multianalyte detection2025
System for determining damage based on liner polish2018
System for determining piston pin bore wear2018
Turbocharger speed anomaly detection2018
System for determining piston damage based on carbon deposit growth2018
Crossover exhaust duct with front inside passage and rear outside passage2012
Common protection architecture for optical network2007
Common protection architecture for optical network2007
Common protection architecture for optical network2007
Method and apparatus for providing network protection at input/output interfaces2007
Method and apparatus for providing network protection at input/output interfaces2007
Common protection architecture for optical network2007